Pack-Up Assemblies, Wheel Overhaul
Package Designing and Development
Packaged Frozen Foods
Packaged Frozen Goods, Nec
Packaging and Shipping Materials, Foamed Plastics
Packaging Board
Packaging Containers Manufacturers
Packaging Machinery
Packaging Machinery Manufacturers
Packaging Materials
Packaging Materials: Boxes, Padding, Etc.
Packaging Paper
Packaging Paper and Plastics Film, Coated and Laminated
Packaging Service
Packers' Salt
Packers' Ware (Containers), Glass
Packing and Wrapping Machinery
Packing Cases, Wood: Nailed or Lock Corner
Packing House Machinery
Packing Materials
Packing Materials Manufacturers
Packing Materials, Plastics Sheet
Packing, Metallic
Packing, Rubber
Packing: Steam Engines, Pipe Joints, Air Compressors, Etc.
Pacs: Rubber or Rubber Soled Fabric
Padding, Foamed Plastics
Paddle Tennis Court Construction
Padlocks
Padlocks
Pads and Padding, Table: Except Asbestos, Felt, or Rattan
Pads, Corrugated: Made From Purchased Materials
Pads, Fiber: Henequen, Sisal, Istle
Pads, Inking and Stamping
Pads, Scouring: Soap Impregnated
Pads, Shoulder: for Coats, Suits, Etc.
Pads, Solid Fiber: Made From Purchased Materials
Pads: Football, Basketball, Soccer, Lacrosse, Etc.
Pads: Football, Basketball, Soccer, Lacrosse, Etc.
Pageants-Production Training and Supplies
Pagers (One-Way)
Paging and Signaling Service-Private Systems
Paging and Signaling Services-Common Carrier
Pails Manufacturers
Pails, Buckets, Vats: Wood, Coopered
Pails, Plastics
Paint
Paint and Varnish Brushes
Paint and Wallpaper Cleaners
Paint Baking and Drying Ovens
Paint Brushes, Rollers, Sprayers and Other Supplies
Paint Driers
Paint Making Machinery
Paint Manufacturers
Paint or Varnish Thinner
Paint Removers
Paint Removers Manufacturers
Paint Removing
Paint Rollers Manufacturers
Paint Sets, Children's
Paint Shop, Automotive
Paint Spray Equipment, Industrial
Paint Sticks, Wood
Paint Stores
Paint Varnish and Allied Products Manufacturers
Paint-Manufacturing Materials-Manufacturers
Paint, Glass, and Wallpaper Stores
Paint, Glass, and Wallpaper Stores
Paint, Varnishes, and Supplies
Paintball Shops and Gear
Paintbrush Cleaners
Paintbrushes
Painters
Painters Equipment and Supplies-Manufacturers
Painting and Paper Hanging
Painting Contractors-Commercial and Industrial
Painting of Metal Products
Painting-Electrostatic
Painting-Production
Paints and Paint Additives
Paints for Burnt Wood or Leather Work, Platinum
Paints for China Painting
Paints, Asphalt or Bituminous
Paints, Except Gold and Bronze: Artists'
Paints, Gold or Bronze: Artists'
Paints, Varnishes, Lacquers, Enamels, and Allied Products
Paints, Waterproof
Paints: Oil or Alkyd Vehicle or Water Thinned
Pajamas and Bedjackets: Women's and Children's
Pajamas Manufacturers
Pakistani Restaurant
Palettes, Artists'
Pallet Box Rental
Pallet Loaders and Unloaders
Pallet Racks: Except Wood
Pallet Rental Services
Pallet Repair
Pallet Spacers, Fiber: Made From Purchased Material
Palletizers and Depalletizers
Pallets and Skids Manufacturers
Pallets, Corrugated: Made From Purchased Materials
Pallets, Metal
Pallets, Plastics
Pallets, Solid Fiber: Made From Purchased Materials
Pallets, Wood and Metal Combination
Pallets, Wood and Wood With Metal
Palm Kernel Oil
Palmists
Pamphlets, Binding
Pamphlets: Printing and Binding, Not Published On Site
Pamphlets: Printing Only, Not Published On Site
Pamphlets: Publishing and Printing
Pamphlets: Publishing Only, Not Printed On Site
Pan Glazing
Panama Hats
Pancake Batter, Frozen or Refrigerated
Pancake Batter, Frozen or Refrigerated: From Purchased Flour
Pancake Mixes, Prepared: From Purchased Flour
Pancake Syrup, Blended and Mixed
Panel and Distribution Boards and Other Related Apparatus
Panel Assembly (Hydromatic Propeller Test Stands), Aircraft
Panel Systems and Partitions (Free-Standing), Office: Wood
Panel Systems and Partitions, Office: Except Wood
Panel Work, Wood
Panelboard Indicators, Recorders and Controllers: Receiver
Panelboards
Paneling
Paneling Manufacturers
Paneling-Distributors
Paneling, Wood
Panels
Panels and Sections, Prefabricated Concrete
Panels and Sections, Prefabricated, Wood
Panels for Prefabricated Metal Buildings
Panels, Building: Plastics, Nec
Panels, Cardboard, Die-Cut: Made From Purchased Materials
Panels, Hardwood Plywood
Panels, Softwood Plywood
Pans and Voids, Fiber or Cardboard: From Purchased Material
Pans, Tinned
Panties, Knit
Panties: Women's, Misses', Children's, and Infants'
Pantographs, for Drafting
Pants Manufacturers
Pants Stores
Pants, Leather
Pants, Slacks, or Trousers, Knit
Pantsuits: Girls', Children's, and Infants'
Pantsuits: Women's, Misses' and Juniors'
Panty Hose
Panty Liners: Made From Purchased Paper
Papaya Grove
Paper and Plastic Cups Containers Etc-Manufacturers
Paper Boxes Manufacturers
Paper Broadwoven Fabrics
Paper Brokers and Mill Representatives
Paper Clips Manufacturers
Paper Clips, Steel
Paper Coating Manufacturers
Paper Converters Manufacturers
Paper Cups, Plates, Dishes, and Utensils
Paper Cutting
Paper Cutting Dies
Paper Cutting-Knives Manufacturers
Paper Die-Cutting
Paper Forming Machines
Paper Hangers Equipment and Supplies
Paper Industries Machinery
Paper Label Manufacturers
Paper Manufacturers
Paper Manufacturing Machinery
Paper Mill Machinery Manufacturers
Paper Mill Machinery: Plating, Slitting, Waxing, Etc.
Paper Mill Supplies Manufacturers
Paper Mills
Paper Mills, Nec
Paper Products Stores
Paper Ruling Manufacturers
Paper Shells: Empty, Blank, or Loaded: 30 Mm. and Below
Paper Tape (Computer) Equipment: Punches, Readers, Etc.
Paper Tubes and Cores Manufacturers
Paper-Adhesive/Pressure Sensitive Manufacturers
Paper-Box Board Manufacturers
Paper, Abrasive: Garnet, Emery, Aluminum Oxide Coated
Paper, Coated or Laminated for Packaging
Paper, Sawmill, and Woodworking Machinery
Paper, Wrapping or Coarse, and Products
Paper; Coated and Laminated Packaging
Paper; Coated and Laminated, Nec, Nec
Paper/Pulp Mill Construction
Paperboard and Products
Paperboard Backs for Blister or Skin Packages
Paperboard Die-Cutting
Paperboard Mills
Paperboard Mills
Paperboard Products, Converted, Nec
Papermakers' Felts, Woven: Wool, Mohair, or Similar Fibers
Papeteries
Papeteries and Writing Paper Sets
Papeteries: Made From Purchased Materials
Papier Mache Articles, Except Statuary and Art Goods
Parachute Fabrics
Parachute Hardware
Parachutes
Parachutes
Parachutes Manufacturers
Paraffin Wax
Paralegals
Paramedical Services
Paramedics
Parametric Amplifiers
Parapsychologists
Parchment Paper
Parchment, Securities, and Bank Note Papers
Parent-Teachers' Association
Parfait
Pari-Mutuel Totalizator Equipment Finance Leasing and Maint.
Park and Recreation Consultants
Park Planning
Parkerizing
Parking Area and Lots Maintenance and Marking
Parking Attendant Service
Parking Consultants
Parking Facility Equipment and Maintenance
Parking Garage
Parking Lights, Automotive
Parking Lot Construction
Parking Lot Maintenance
Parking Lots
Parking Meters
Parking Stations and Garages
Parking Stations and Garages Construction
Parking Stations and Garages Equipment-Manufacturers
Parking Structure
Parks
Parliamentarians
Parole Office
Parquet Flooring, Hardwood
Parsonages
Particle Accelerators, High Voltage
Particle Boards Manufacturers
Particle Size Analyzers
Particle Size Reduction Apparatus, Laboratory
Particleboard
Particleboard, Plastic Laminated
Partitions and Fixtures, Except Wood
Partitions and Supports/Studs, Including Acoustical Systems
Partitions for Floor Attachment, Prefabricated: Except Wood
Partitions for Floor Attachment, Prefabricated: Wood
Partitions Manufacturers
Partitions Stores
Partitions-Metal Manufacturers
Partitions, Corrugated: Made From Purchased Materials
Partitions, Ornamental Metal
Partitions, Solid Fiber: Made From Purchased Materials
Parts and Accessories, Internal Combustion Engines
Parts for Heating, Cooling, and Refrigerating Equipment
Party Centers
Party Planning
Party Planning Service
Party Supplies
Party Supplies and Rentals
Party Supplies-Renting
Party-Plan Merchandising
Passbooks: Bank, Etc.
Passementeries
Passenger Baggage Belt Loaders
Passive Repeaters
Passport Photographers
Pasta Machinery
Pasta Machinery Manufacturers
Pasta, Uncooked: Packaged With Other Ingredients
Paste, Metal
Pastels, Artists'
Pastes, Cheese
Pastes, Flavoring
Pasteurized and Mineral Waters, Bottled and Canned
Pasteurizing Equipment, Dairy Machinery
Pastoral Counseling
Pastries
Pastries, E.G. Danish: Frozen
Patching and Patching Materials Manufacturers
Patching Plaster, Household
Patent Agents
Patent Attorneys and Lawyers
Patent Buying, Licensing, Leasing
Patent Development and Marketing
Patent Leather
Patent Medicines
Patent Owners and Lessors
Patent Owners and Lessors
Patent Solicitor
Paternity Testing
Pathological Laboratories
Pathologists
Patient Monitoring Apparatus, Nec
Patient Monitoring Equipment
Patio and Deck Builders
Patio Construction, Concrete
Patio Equipment and Supplies
Patio Porch and Deck Enclosures
Patrol Boats, Building and Repairing
Patrol Services, Insurance
Patrol Wagons (Motor Vehicles), Assembly Of
Pattern Makers
Pattern Makers-Foundries Model Makers Etc
Pattern Tissue
Patterns On Metal
Patterns, Paper
Patterns, Paper: Publishing and Printing
Patterns, Paper: Publishing Only, Not Printed On Site
Patterns: Sewing, Knitting and Needlework
Pavement Marking
Pavement Marking Contractor
Pavement Sealing
Paving Blocks
Paving Blocks, Cut Stone
Paving Breakers
Paving Brick, Clay
Paving Contractors
Paving Equipment Manufacturers
Paving Materials
Paving Materials
Paving Materials Manufacturers
Paving Materials, Prefabricated Concrete
Paving Mixtures
Paving Mixtures
Paving Stones
Pawnbrokers
Pay Telephone Network
Pay Telephones and Booths Equipment and Services
Payroll Auditors
Payroll Distribution Service
Payroll Preparation Service
Pbx Equipment, Manual or Automatic
Pcv Valves
Pea (Dry Field and Seed) Farm
Pea and Bean Farms
Pea and Bean Farms (Legumes)
Pea Farm, Green (Except Dry Peas)
Peace Corps
Peace Organizations
Peach Orchard
Peanut Butter
Peanut Combines, Diggers, Packers, and Threshers
Peanut Farm
Peanut Oil, Cake or Meal
Peanut Shellers
Peanuts, Machine Harvesting Services
Pear Orchard
Pearl Drilling, Sawing or Peeling
Pearl Essence Manufacturers
Pearl Goods
Pearl Jewelry, Natural or Cultured
Pearl Restringing
Pearls
Pearls
Pearls, Artificial
Peat Grinding
Peat Mining
Peat Mining and Processing
Peat Moss
Pebble Mining
Pecan Grove
Pecan Hulling and Shelling Services
Pecan Shellers
Pectin
Pedestals and Statuary, Wood
Pedestals, Marble
Pedestrian Traffic Control Equipment
Pediatrician
Pediatricians
Pedigree Record Services, Livestock
Pedodontist
Pedometers
Peeler Logs
Pellet and Bb Guns
Pellet Mills (Mining Machinery)
Pellets and Bb's, Pistol and Air Rifle Ammunition
Pellicle Mirrors
Pelts
Pencil Holders
Pencil Lead: Black, Indelible, or Colored: Artists'
Pencil Sharpeners Manufacturers
Pencil Slats, Wood
Pencils and Leads, Including Artists'
Pencils and Pencil Parts, Artists'
Pencils and Pencil Parts, Mechanical
Penetrants
Penetrants, Inspection
Penholders and Parts
Penicillin Preparations
Penitentiary, Government
Pennants
Pens and Mechanical Pencils, Nec
Pens and Pencils Manufacturers
Pens and Pencils Sales and Repair
Pens, Mechanical Pencils, and Parts
Pension and Profit Sharing Plans
Pension and Retirement Plan Consultants
Pension Claim Agents
Pension Funds
Pension Health and Welfare Funds
Pension, Health, and Welfare Funds
Pension, Health, and Welfare Funds
Penstocks, Metal Plate
Pentecostal Church
Pepper Farm, Sweet and Hot (Vegetables)
Peppermint Oil
Percolators
Percussion Caps, for Ammunition of 30 Mm. and Below
Percussion Instruments and Parts
Perforated Metals Plastics Etc Manufacturers
Perforating Machines Manufacturers
Perforating of Fabrics
Perforating On Heavy Metal
Perforating Well Casings
Performance Rights, Publishing and Licensing
Performing Arts Center Production
Perfume Manufacturers
Perfume Materials, Synthetic
Perfume Stores
Perfume Stores
Perfumes and Colognes
Perfumes and Colognes
Perfumes Cosmetics/Toilet Preps Manufacturers
Perfumes, Cosmetics, and Other Toilet Preparations
Perfumes, Flavorings, and Food Additives
Perfumes, Natural or Synthetic
Perimeters (Optical Instruments)
Periodical Advertising
Periodical Publishers
Periodicals
Periodicals Publishing and Printing
Periodicals, Lithographed
Periodicals, Publishing and Printing
Periodicals, Publishing Only
Periodicals: Gravure Printing, Not Published On Site
Periodicals: Printing, Nsk
Periodicals: Publishing, or Publishing and Printing
Periodontist
Periodontists
Periscopes
Perlite and Perlite Products Manufacturers
Perlite Mining
Perlite, Aggregate or Expanded
Permanent Cosmetics
Permanent Make-Up
Permanent Pleating and Pressing: for the Trade
Permanent, Ceramic and Ferrite Magnets Manufacturers
Peroxides, Hydrogen Peroxide
Persimmon Orchard
Personal and Commercial Security Engravers
Personal Care Facility
Personal Care Homes
Personal Computers
Personal Computers (Microcomputers)
Personal Credit Institutions
Personal Credit Institutions, Nec
Personal Development Schools
Personal Document and Information Services
Personal Electrical Appliances
Personal Escort Service
Personal Finance Licensed Loan Companies, Small
Personal Financial Services
Personal Holding Companies, Except Banks
Personal Interest Organization
Personal Investigation Service
Personal Investment Trust Management
Personal Item Care and Storage Services
Personal Leather Goods, Except Women's Handbags and Purses
Personal Leather Goods, Nec
Personal Loans and Financing
Personal Organizers and Planners
Personal Service Bureaus
Personal Services
Personal Shopping Service
Personal Trainers-Fitness
Personal Watercraft
Personality Development
Personnel Agency, Government
Personnel Carriers (Motor Vehicles), Assembly Of
Personnel Consultants
Personnel Dosimetry Devices
Personnel Management
Personnel Services, Motion Picture Production
Personnel Training Service
Pest Animal Trappers
Pest Control
Pest Control and Spraying
Pest Control in Structures
Pest Control Services, Forest
Pest Control Supplies and Equipment-Manufacturers
Pesticides and Ag Chemicals (Unclassified) Manufacturers
Pesticides and Agricultural Chemicals, NEC
Pesticides, Agricultural or Household
Pet Boarding
Pet Breeders
Pet Cemeteries and Pet Crematories
Pet Collars, Leashes, Etc.: Non-Leather
Pet Exercising Service
Pet Food
Pet Funeral Services
Pet Grooming Instructions
Pet Health Plans
Pet Identification Service
Pet Matching and Brokerage Services
Pet Services
Pet Shops
Pet Sitting Services Dog and Cat
Pet Sitting, In-Home
Pet Supplies
Pet Supplies
Pet Therapy
Pet Training
Pet Washing and Grooming
Pet Waste Removal
Petrolatums, Nonmedicinal
Petroleum and Chemical Bulk Stations and Terminals for Hire
Petroleum and Coal Products, Nec
Petroleum and Petroleum Products Wholesalers, Except Bulk Stations and Terminals
Petroleum Bulk Stations
Petroleum Bulk Stations and Terminals
Petroleum Bulk Stations and Terminals
Petroleum Engineers
Petroleum Equipment Manufacturers
Petroleum Industry Machinery
Petroleum Laboratories
Petroleum Oil Stores
Petroleum Oil Stores
Petroleum Oils Manufacturers
Petroleum Product Analyzing Apparatus
Petroleum Products Manufacturers
Petroleum Refinery Equipment
Petroleum Refining
Petroleum Storage Tank Installation, Underground
Petroleum Storage Tanks, Pumping and Draining
Petroleum Terminals
Petroleum, Mining, and Chemical Engineers
Pets-Lost and Found
Petting Zoos
Pews, Church
Pewter
Pewterware Manufacturers
Ph Instruments, Industrial Process Type
Pharmaceutical and Food Tablet Manufacturers
Pharmaceutical Consultants
Pharmaceutical Containers Equipment/Supplies Manufacturers
Pharmaceutical Information
Pharmaceutical Laboratory Manufacturers
Pharmaceutical Machinery Manufacturers
Pharmaceutical Manufacturers
Pharmaceutical Manufacturing Plant Construction
Pharmaceutical Preparation
Pharmaceutical Preparations
Pharmaceutical Preparations
Pharmaceutical Preparations, Nec
Pharmaceutical Research Laboratories
Pharmaceuticals
Pharmaceuticals, Mail Order
Pharmacies
Pharmacist Employment Register
Pharmacologists
Phase or Rotary Converters (Electrical Equipment)
Pheasant Farm
Phenol, Alkylated and Cumene
Phone System Equipment Repair and Service
Phonograph and Radio Combinations
Phonograph Needle Cartridges
Phonograph Needles
Phonograph Record Blanks
Phonograph Record Prerecorded Tape Manufacturers
Phonograph Records and Prerecorded Audio Tapes and Disks
Phonograph Records, Prerecorded
Phonographs
Phonographs
Phonographs-Repair
Phonographs, Coin-Operated
Phosphate Rock
Phosphates
Phosphates, Except Fertilizers: Defluorinated and Ammoniated
Phosphatic Fertilizers
Phosphatic Fertilizers Manufacturers
Phosphoric Acid
Phosphorus, Elemental
Photo Albums Manufacturers
Photo Coloring
Photo Design Production Service
Photo Editors
Photo Engraving
Photo Finishing Stores
Photo Modeling Studios
Photo Press Service
Photo Reconnaissance Systems
Photo Studio Rental
Photo Wholesale Albums
Photo-Retouching
Photo-Sculptures
Photocomposition
Photocomposition, for the Printing Trade
Photoconductive Cells
Photocopy Machine Repair
Photocopy Machines
Photocopy Machines
Photocopy Machines
Photocopying and Duplicating Services
Photocopying and Duplicating Services, Nec
Photocopying Supplies
Photoelectric Cells, Solid State (Electronic Eye)
Photoelectric Magnetic Devices
Photoengraving Machines
Photofinishing Laboratories
Photoflash and Photoflood Lamps
Photoflash Equipment, Except Lamps
Photogrammetric Engineers
Photogrammetric Equipment and Supplies Stores
Photogrammetric Instruments Manufacturers
Photograph Enlarging
Photograph Transmission Services
Photographers-Aerial
Photographers-Commercial
Photographers-Copy and Restoration
Photographers-Legal
Photographers-Passport
Photographers-Video
Photographic Agencies
Photographic and X-Ray Film and Sheet
Photographic Cameras, Projectors, Equipment and Supplies
Photographic Color Processing
Photographic Consultants
Photographic Control Systems, Electronic
Photographic Darkroom-Rental
Photographic Enlargements
Photographic Equipment and Supplies
Photographic Equipment and Supplies
Photographic Equipment and Supplies-Manufacturers
Photographic Equipment and Supplies, Nec
Photographic Equipment Manufacturers
Photographic Equipment-Rental
Photographic Film, Plate, and Paper Holders
Photographic Instruments, Electronic
Photographic Mats, Mounts, and Folders
Photographic Message Services
Photographic Mounts
Photographic Paper and Cloth, All Types, Nec
Photographic Processing Chemicals
Photographic Processing Equipment
Photographic Processing Equipment and Chemicals
Photographic Restorations
Photographic Sensitized Goods, Nec
Photographic Studio, Commercial
Photographic Studios, Portrait
Photographic Studios, Portrait, Nec
Photographic Supplies
Photographs Mounting and Finishing
Photography Classes
Photography Equipment and Camera Repair
Photography Equipment Stores
Photography Schools
Photogravure Printing
Photolithographic Printing
Photometers
Photomicrographic Apparatus
Photomultiplier Tubes
Phototheodolites
Photovoltaic Devices, Solid State
Phthalic Anhydride Resins
Physical Culture Institutes
Physical Examination and Testing Services
Physical Fitness Clubs With Training Equipment
Physical Fitness Facilities
Physical Fitness Facilities
Physical Medicine, Physician/Surgeon
Physical Property Testing Equipment
Physical Research, Noncommercial
Physical Therapists
Physical Therapists' Referral and Info Services
Physical Therapy Equipment Manufacturers
Physical Therapy Schools
Physically Handicapped Home
Physician and Surgeon Recruitment
Physician Equipment and Supplies
Physicians and Surgeons Equipment and Supplies-Manufacturers
Physicians and Surgeons Information Bureau
Physicians Assistants
Physicians Offices
Physicians' Office, Including Specialists
Physicians/Surgeons Equipment-Spec Designed
Physicians/Surgeons-Podiatrist Reference
Physicists
Physics Laboratory Apparatus, Nec
Physiotherapists
Physiotherapy Equipment, Electrical
Pi Tapes (Metal Periphery Direct Reading Diameter Tapes)
Piano Hardware
Piano Lessons/Instruction
Piano Parts and Materials, Nec
Piano Tuning Repair and Refinishing
Pianos
Pianos Manufacturers
Pianos-Renting
Pianos, All Types: Vertical, Grand, Spinet, Player, Etc.
Piccolos and Parts
Picker Machines, Textile
Pickets and Paling: Round or Split
Pickled Fruits and Vegetables
Pickled Fruits and Vegetables, Vegetable Sauces and Seasonings, and Salad Dressings
Pickled Fruits/Vegs & Dressings (Mfrs)
Pickles and Pickle Products Manufacturers
Pickles, Preserves, Jellies, and Jams
Pickles, Vinegar
Pickup Covers, Canopies or Caps
Pickup Heads, Phonograph
Pickup Station, Laundry and Drycleaning
Pickup Truck Bed Liners
Pickups and Vans, Used
Pickups, New and Used
Picnic Areas
Picnic Tables or Benches, Park
Pictorial Deviation Indicators
Picture and Mirror Frames, Wood
Picture Frame Molding, Finished
Picture Frames Dealers
Picture Frames Manufacturers
Picture Frames-Manufacturers of Supplies-Manufacturers
Picture Frames, Metal
Picture Framing
Picture Glass
Picture Hangers Manufacturers
Picture Libraries
Picture Tube Reprocessing
Pictures
Pictures and Mirrors
Pictures, Wall
Pie Fillings, Except Fruit, Meat, and Vegetable
Piece Goods and Notions
Piece Goods and Other Fabrics
Piece Goods, Notions, and Other Dry Goods
Pier Construction
Pier Footings, Prefabricated Concrete
Pier, Amusement
Pies
Pies, Bakery; Frozen
Piezoelectric Crystals
Pigeon Farm
Pigs, Aluminum
Pigs' Feet, Cooked and Pickled: From Purchased Meat
Pile Driving
Pile Driving Equipment Manufacturers
Pile Fabrics Manufacturers
Pile Fabrics, Circular Knit
Pile Fabrics, Cotton
Pile Fabrics, Warp or Flat Knit
Pile Shells, Sheet Metal
Piles, Foundation and Marine Construction: Treated Wood
Piling, Prefabricated Concrete
Piling, Wood: Untreated
Pilings, Treated Wood
Pillow Blocks With Plain Bearings
Pillow Fillings: Curled Hair, Cotton Waste, Moss, Hemp Tow
Pillow Renovating
Pillow Tubing
Pillowcases
Pillowcases
Pillowcases: Made From Purchased Materials
Pillows
Pillows Manufacturers
Pillows, Sponge Rubber
Pillows, Stereo
Pills, Pharmaceutical
Pilot Service, Aviation
Pilots Equipment and Supplies Manufacturers
Pin Stems
Pin Stripes, Cotton
Pin Tickets, Paper: Made From Purchased Paper
Pinatas
Pinball Machines
Pineapple Farm
Pins
Pins (Jewelry), Except Precious Metal
Pins (Jewelry), Precious Metal
Pins and Needles
Pipe and Boiler Covering
Pipe and Boiler Covering Contractors
Pipe and Boiler Covering, Felt
Pipe and Tube Mills
Pipe and Tubing, Steel
Pipe Bending and Fabricating
Pipe Cleaners
Pipe Coating Materials Manufacturers
Pipe Covering (Heat Insulating Material), Except Felt
Pipe Cutting and Threading
Pipe Cutting and Threading Machines
Pipe Fittings
Pipe Fittings Manufacturers
Pipe Hangers Manufacturers
Pipe Inspection
Pipe Laying Construction
Pipe Line Companies
Pipe Line Contractors
Pipe Line Engineers
Pipe Lining and Coating Manufacturers
Pipe Manufacturers
Pipe Reconditioning
Pipe Store
Pipe Testing, Oil Field Service
Pipe Thawing
Pipe-Joint Compounds Manufacturers
Pipe-Plastic Manufacturers
Pipe-Thread Protectors Manufacturers
Pipe, Brass and Bronze
Pipe, Extruded, Aluminum
Pipe, Large Diameter: Metal Plate
Pipe, Sheet Metal
Pipe, Standpipe, and Culverts
Pipeline Wrapping
Pipeline Wrappings, Anti-Corrosive
Pipelines (Unclassified)
Pipelines, NEC
Pipes and Fittings, Fiber: Made From Purchased Material
Pipes and Fittings, Plastic
Pipes and Smokers'' Articles
Pipes and Tubes
Pipes, Iron and Steel
Pipes, Organ
Pipes, Seamless Steel
Pipes, Smokers'
Pipes, Wrought: Welded, Lock Joint, or Heavy Riveted
Pipestone Mining (Catlinite)
Pipettes, Hemocytometer
Piping Contractors
Piping Systems for Pulp, Paper, and Chemical Industries
Pistachio Grove
Pistols or Pistol Parts, 30 Mm. and Below
Pistons and Piston Rings
Pituitary Gland Pharmaceutical Preparations
Pivots, Power Transmission
Pizza
Pizza Dough, Prepared
Pizza Doughs, Prepared: From Purchased Flour
Pizza Manufacturers
Pizza Mixes
Pizza Mixes: From Purchased Flour
Pizza Sauce: Packaged in Cans, Jars, Etc.
Pizza, Refrigerated: Except Frozen
Pizzeria, Chain
Pizzeria, Independent
Placemats, Plastic or Textile
Placement Agencies
Placer Gold Mining
Plan Bureaus
Planers (Metal Cutting Machine Tools)
Planers, Bituminous
Planers, Woodworking Machines
Planes, Printers'
Planetariums
Planing Mill Machinery
Planing Mill Products and Lumber
Planing Mill, Independent: Except Millwork
Planing Mill, Millwork
Planing Mills, Nec
Planning Analysts
Plant Food
Plant Foods, Mixed: From Plants Making Nitrog. Fertilizers
Plant Foods, Mixed: From Plants Making Phosphatic Fertilizer
Plant Hormones
Plant Rental and Leasing
Plant Stores
Plantain Grove
Plantations
Planter Boxes
Planters
Planters and Window Boxes, Wood
Planters, Plastics
Planting Machinery and Equipment
Planting Machines, Agricultural
Planting Services
Planting Services, Ornamental Bush
Planting Services, Ornamental Tree
Planting, Haying, Harvesting, and Processing Machinery
Planting, Pruning, and Trimming Services
Plants-Horticultural
Plants, Artificial and Preserved
Plants, Foliage and Shrubberies
Plants, Potted: Growing Of
Plaques Manufacturers
Plaques, Picture, Laminated
Plasma Collectors
Plasma Jet Spray Metal Forming Machines
Plasma Process Metal Cutting Machines
Plasmas
Plaster and Drywall Work
Plaster and Plasterboard, Gypsum
Plaster Craft Products and Supplies
Plaster of Paris
Plaster Products Manufacturers
Plaster, Dental
Plasterers' Equipment and Supplies-Manufacturers
Plastering Accessories, Metal
Plastering Contractors
Plastering, Drywall, Acoustical, and Insulation Work
Plastic and Pliofilm Bags
Plastic and Transparent Box Manufacturers
Plastic and Wood Engravers
Plastic Bad Manufacturers
Plastic Balls Manufacturers
Plastic Barrels and Drums Manufacturers
Plastic Belting
Plastic Cards Manufacturers
Plastic Coated Yarns or Fabrics
Plastic Fabrics and Plastic Film Producers and Manufacturers
Plastic Film, Coated or Laminated for Packaging
Plastic Fire Clay Mining
Plastic Foam Manufacturers
Plastic Garment Bags and Covers Manufacturers
Plastic Hose
Plastic Pallets
Plastic Piece Goods, Woven
Plastic Pipe Manufacturers
Plastic Plumbing Fixture Fittings, Assembly
Plastic Plumbing Fixtures Manufacturers
Plastic Printing Plates Manufacturers
Plastic Refractories
Plastic Rod Tube Sheets Suppliers and Manufacturers
Plastic Surgeon
Plastic Surgeons
Plastic Welding
Plastic Windows
Plastic Windows Manufacturers
Plastic Wood
Plasticizer/Additive Based Plastic Materials
Plasticizers Manufacturers
Plastics and Fiberglass Tanks
Plastics and Plastic Products Manufacturers
Plastics Base Paints and Varnishes
Plastics Basic Shapes
Plastics Boats and Other Marine Equipment
Plastics Bottles
Plastics Containers, Except Foam
Plastics Fabricators Finish and Decor Manufacturers
Plastics Film
Plastics Film and Sheet
Plastics Foam Products
Plastics Foam Products, Nec
Plastics Hardware and Building Products
Plastics Kitchenware, Tableware, and Houseware
Plastics Manufacturers