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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2004 Utility Patent Grants,
By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

WEST VIRGINIA

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Total
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 38 41 54 76 60 47 29 24 23 28 20 19 27 23 25 46 26 28 30 22 21 20 25 21 20 17 21 30 26 39 30 32 27 32 44 48 27 21 26 36 23 12 1284
532 Organic Compounds (includes Classes 532-570) 54 54 46 73 58 47 51 48 32 30 10 19 24 13 15 21 12 11 33 24 20 21 13 27 18 16 23 21 21 22 49 12 10 6 15 31 30 5 18 10 6 5 1074
428 Stock Material or Miscellaneous Articles 0 4 0 2 0 3 3 1 3 3 3 1 0 3 1 2 3 2 2 4 2 3 2 4 1 0 1 4 3 2 2 10 9 13 3 4 3 5 10 1 6 7 135
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 3 2 4 3 3 1 1 3 0 0 1 0 2 6 2 12 4 7 3 5 8 9 3 3 1 0 1 2 1 1 0 1 5 1 3 4 2 5 4 3 6 1 126
299 Mining or In Situ Disintegration of Hard Material 8 1 2 1 10 4 3 1 1 1 3 2 5 2 4 3 3 3 6 4 2 2 2 1 3 2 5 4 3 7 5 1 0 3 2 2 3 2 2 1 2 0 121
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 2 7 7 2 0 1 0 1 0 0 3 1 0 0 2 3 1 8 3 4 1 2 2 2 0 3 4 5 10 6 4 2 2 4 1 4 7 2 3 9 0 118
585 Chemistry of Hydrocarbon Compounds 4 3 8 8 7 8 2 4 3 1 1 1 0 2 0 0 1 0 1 0 0 2 6 2 5 3 5 3 6 0 1 1 0 0 0 0 0 0 0 0 1 0 89
423 Chemistry of Inorganic Compounds 2 2 1 3 1 4 2 1 3 5 6 3 6 4 1 3 0 0 4 1 1 2 2 0 1 1 2 1 0 0 1 1 0 1 1 2 1 0 1 1 2 3 76
427 Coating Processes 0 1 3 0 4 1 3 3 3 1 0 1 1 2 0 3 1 1 0 2 2 1 1 2 0 3 0 2 2 6 0 6 2 2 3 1 1 1 2 1 2 0 70
052 Static Structures (e.g., Buildings) 2 0 1 0 1 0 2 1 2 1 3 4 1 2 2 0 0 1 1 3 1 1 2 1 1 0 0 2 6 3 5 2 1 1 2 2 0 3 0 2 7 0 69
220 Receptacles 0 0 1 2 2 1 4 3 4 1 2 2 3 1 4 2 4 0 4 0 0 2 1 1 1 0 4 2 2 1 4 3 1 0 1 3 0 0 1 0 0 1 68
073 Measuring and Testing 4 7 2 2 2 3 1 3 0 2 0 2 1 4 4 3 1 2 1 2 2 2 1 1 0 0 0 0 0 1 0 0 1 1 1 0 1 2 0 3 2 3 67
198 Conveyors: Power-Driven 5 5 4 3 2 0 0 0 0 0 1 1 0 2 2 1 0 1 1 1 1 2 0 2 2 2 3 1 2 4 1 1 0 0 2 1 3 3 2 3 2 0 66
210 Liquid Purification or Separation 0 0 1 2 0 0 2 1 0 0 1 1 2 0 0 0 1 3 2 2 1 2 0 0 6 2 1 2 5 6 2 1 1 0 2 1 2 4 3 0 0 2 61
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 2 2 1 4 3 4 4 1 2 2 0 1 1 0 0 2 0 1 1 3 0 0 1 0 2 2 2 0 2 2 1 0 1 2 5 1 0 0 2 0 0 57
174 Electricity: Conductors and Insulators 0 3 3 0 0 0 1 3 0 0 2 1 2 1 1 1 0 1 1 0 2 1 0 1 3 3 3 1 6 1 1 1 1 1 0 1 0 2 3 1 3 1 56
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 1 1 1 3 0 3 0 0 0 1 0 0 2 4 3 1 1 2 0 2 1 2 0 3 0 1 0 0 0 1 1 1 1 0 0 0 0 0 5 4 6 51
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 1 1 0 6 3 5 5 11 5 3 1 4 1 2 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 51
072 Metal Deforming 0 0 0 1 1 3 1 2 0 1 1 0 1 5 4 0 0 0 1 1 2 2 0 1 0 3 0 1 2 1 2 2 0 0 6 1 1 1 1 0 0 1 49
137 Fluid Handling 0 0 0 4 1 2 1 0 0 1 1 3 1 2 2 1 0 0 1 1 0 2 3 1 0 1 0 2 0 3 0 0 3 0 3 3 3 1 0 1 0 0 47
414 Material or Article Handling 2 1 2 1 0 3 0 0 2 0 0 1 1 0 1 1 2 2 0 0 3 0 2 0 1 0 1 1 2 0 0 1 1 0 2 3 5 1 1 2 2 0 47
148 Metal Treatment 0 1 0 0 3 2 1 0 0 0 1 0 1 3 1 0 1 0 0 0 0 2 0 0 1 7 4 1 2 3 2 2 1 0 1 1 1 1 2 1 0 0 46
252 Compositions 0 0 1 0 0 1 0 1 3 1 0 1 2 2 0 0 1 1 1 0 0 1 0 2 1 1 2 1 1 1 1 1 2 1 1 2 3 6 0 0 1 2 45
123 Internal-Combustion Engines 0 0 0 0 0 0 1 1 0 0 1 2 1 0 0 1 0 2 3 1 5 4 2 0 2 0 1 1 2 1 2 1 1 1 0 0 0 0 2 3 1 0 42
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 1 0 0 0 0 2 1 0 1 4 2 1 0 4 1 5 2 4 4 2 38
173 Tool Driving or Impacting 1 1 2 1 4 1 0 3 1 3 2 0 2 4 0 5 0 1 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 36
420 Alloys or Metallic Compositions 0 2 0 0 2 0 1 1 1 1 1 0 1 0 2 2 2 1 0 0 1 0 0 1 0 5 4 0 0 0 0 1 1 0 0 0 2 1 1 1 0 0 35
029 Metal Working 0 0 0 0 2 0 0 0 2 1 2 0 0 1 1 2 1 1 1 0 1 0 3 0 1 4 0 0 0 0 0 0 0 4 1 0 1 1 2 1 1 0 34
106 Compositions: Coating or Plastic 0 1 0 2 2 3 1 1 2 3 0 1 0 0 0 1 1 3 0 0 0 0 0 0 0 0 1 0 1 1 2 2 0 1 1 0 0 1 1 2 0 0 34
175 Boring or Penetrating the Earth 0 0 0 1 1 0 1 0 4 0 0 2 1 2 2 3 0 1 1 1 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 2 4 0 34
250 Radiant Energy 0 1 0 0 1 3 2 0 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 4 0 3 2 1 2 1 1 1 0 0 0 1 2 34
002 Apparel 0 0 0 0 0 0 1 1 0 0 1 4 0 1 0 0 0 0 0 0 1 1 0 1 1 1 4 1 0 2 0 1 1 1 3 2 2 0 2 1 0 0 33
504 Plant Protecting and Regulating Compositions 4 1 5 5 7 2 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 33
065 Glass Manufacturing 0 0 0 4 2 2 2 0 0 2 1 0 0 1 0 3 1 1 1 2 0 0 0 1 1 2 3 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 31
095 Gas Separation: Processes 0 1 0 2 4 0 2 1 0 1 0 0 1 0 0 0 0 1 1 1 0 1 0 0 1 0 0 4 4 1 2 0 0 0 0 1 0 1 0 0 1 0 31
362 Illumination 2 0 1 1 1 1 0 2 0 0 0 0 0 0 1 1 1 1 3 1 0 0 0 0 0 2 0 0 0 0 1 1 2 2 1 0 2 0 1 0 1 1 30
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 2 1 1 2 0 1 3 0 1 2 3 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 1 1 1 2 1 2 0 0 0 0 0 0 0 2 0 30
182 Fire Escape, Ladder, or Scaffold 1 0 0 1 0 0 0 2 0 0 1 1 0 0 0 0 2 0 1 0 0 0 0 2 1 0 0 3 4 1 0 2 0 1 0 0 0 4 1 0 1 0 29
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 2 0 0 0 1 2 0 2 1 7 1 2 2 0 1 1 0 0 1 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 1 0 29
280 Land Vehicles 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 2 1 0 0 1 0 1 0 1 0 0 2 0 1 1 0 1 3 1 1 0 2 2 4 1 0 0 29
340 Communications: Electrical 0 1 0 1 1 0 1 0 1 0 0 0 2 0 0 0 1 1 1 1 0 3 0 1 1 0 0 0 1 0 0 0 2 1 0 0 1 1 2 0 2 3 29
405 Hydraulic and Earth Engineering 0 0 1 0 0 0 0 0 0 1 0 1 2 0 0 4 3 3 3 1 0 0 0 1 2 1 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 29
222 Dispensing (apparatus and process) 1 2 1 0 0 2 4 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 1 0 2 0 3 0 1 1 0 0 2 0 0 1 2 1 0 0 0 1 28
239 Fluid Sprinkling, Spraying, and Diffusing 1 1 2 0 0 2 0 0 0 0 3 1 2 0 0 2 0 1 0 0 1 0 0 1 0 0 0 0 1 1 3 1 2 0 0 0 0 2 0 1 0 0 28
219 Electric Heating 0 0 1 0 0 0 0 2 2 0 1 2 0 1 1 1 1 1 0 3 0 0 0 1 1 0 0 2 0 2 0 0 1 1 0 0 0 1 0 1 0 0 26
248 Supports (e.g., for holding articles, etc.) 1 1 0 1 3 2 1 1 1 0 0 0 1 2 2 1 0 0 1 1 1 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 2 0 0 0 0 0 26
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 1 0 0 1 2 1 0 1 1 0 3 0 0 2 0 0 0 0 1 0 0 0 1 0 0 1 0 1 1 1 1 0 0 1 2 0 1 1 0 0 0 24
208 Mineral Oils: Processes and Products 1 0 1 1 0 0 0 0 0 0 2 1 0 2 2 1 3 0 1 1 1 1 0 0 0 1 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 1 24
180 Motor Vehicles 0 0 3 2 2 0 1 0 0 1 1 0 3 0 0 1 1 1 0 0 1 1 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 23
221 Article Dispensing 1 1 1 1 0 1 2 0 0 1 0 0 0 0 2 0 0 0 1 0 0 0 1 0 0 1 1 2 0 1 0 0 0 2 0 1 0 2 1 0 0 0 23
473 Games Using Tangible Projectile 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 2 0 0 0 1 0 1 0 2 0 0 2 0 0 2 0 0 0 1 1 1 2 2 2 23
033 Geometrical Instruments 1 1 1 0 0 2 1 1 0 0 1 0 0 0 1 0 0 0 0 2 0 0 0 0 2 0 0 0 0 1 1 0 1 0 1 0 1 0 1 1 1 1 22
206 Special Receptacle or Package 0 2 1 2 1 2 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 1 0 0 0 1 2 1 0 2 0 0 0 1 0 0 22
228 Metal Fusion Bonding 0 0 0 0 0 1 0 0 1 1 0 2 0 0 0 4 1 2 0 0 0 0 1 1 1 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 22
439 Electrical Connectors 0 0 0 0 0 1 2 0 0 0 1 1 1 1 1 1 0 0 0 0 2 1 1 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 2 2 1 0 22
203 Distillation: Processes, Separatory 2 1 1 4 0 2 1 0 1 0 1 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 21
209 Classifying, Separating, and Assorting Solids 0 0 0 2 0 1 0 0 0 1 2 1 1 0 0 0 0 1 1 2 0 0 1 0 0 0 1 1 0 2 0 1 1 1 0 0 0 1 0 0 0 0 21
043 Fishing, Trapping, and Vermin Destroying 0 1 0 0 0 2 0 0 0 2 0 0 1 0 0 1 1 1 0 0 1 0 0 0 3 0 2 0 0 1 1 0 0 0 0 0 0 0 0 2 0 1 20
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 1 1 0 1 0 0 0 1 1 0 2 2 0 0 0 0 1 1 1 0 0 0 0 0 2 1 2 0 0 0 0 0 0 0 1 0 0 1 1 0 0 20
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 1 2 1 0 1 1 1 0 0 1 1 4 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 19
114 Ships 0 1 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 2 2 0 0 1 3 0 0 1 0 0 2 1 0 0 0 19
119 Animal Husbandry 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 1 1 0 2 1 0 1 2 0 1 2 0 1 0 19
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 0 0 0 0 1 0 1 1 0 2 1 1 0 0 0 1 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 1 0 2 2 0 1 0 1 1 0 19
312 Supports: Cabinet Structure 1 1 1 2 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 2 1 0 0 1 0 0 1 0 0 19
361 Electricity: Electrical Systems and Devices 1 0 0 0 0 0 0 0 0 1 2 0 0 0 2 2 1 1 0 0 2 0 0 0 2 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 1 19
604 Surgery (Medicators and Receptors) 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 3 2 2 0 0 4 0 2 1 0 0 0 0 0 0 0 0 0 0 1 19
060 Power Plants 0 0 0 2 1 0 1 0 1 0 0 0 1 1 0 0 1 2 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 2 0 1 0 0 0 1 18
062 Refrigeration 0 0 0 3 0 0 0 0 0 0 0 1 0 1 1 0 1 0 1 1 0 0 1 0 0 1 0 0 0 1 1 0 2 0 1 1 0 0 0 0 1 0 18
066 Textiles: Knitting 2 0 0 0 2 0 1 1 3 5 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
004 Baths, Closets, Sinks, and Spittoons 2 0 1 0 0 1 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 1 0 0 1 2 0 2 17
044 Fuel and Related Compositions 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 2 4 17
273 Amusement Devices: Games 0 1 0 0 1 1 1 1 1 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 1 0 0 2 17
296 Land Vehicles: Bodies and Tops 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 0 0 1 0 0 1 0 0 1 0 0 0 2 0 1 0 0 1 1 0 1 1 1 1 1 17
419 Powder Metallurgy Processes 0 0 0 0 2 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 2 0 1 1 2 1 0 0 1 0 0 0 0 0 1 0 0 0 0 17
030 Cutlery 1 1 1 1 1 0 0 0 0 0 2 1 0 1 1 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 16
042 Firearms 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 2 0 0 1 0 1 2 1 1 0 16
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 2 0 0 1 0 3 0 1 1 2 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 16
056 Harvesters 0 0 2 1 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 2 2 0 0 0 0 0 0 0 0 1 0 0 16
204 Chemistry: Electrical and Wave Energy 0 0 1 0 0 1 1 1 0 0 0 2 2 0 0 0 0 1 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 16
251 Valves and Valve Actuation 0 1 1 0 1 0 1 1 0 0 1 1 1 0 1 2 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 16
324 Electricity: Measuring and Testing 1 1 0 1 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 1 1 0 0 0 1 2 1 1 0 0 0 0 0 0 1 0 0 0 0 0 16
366 Agitating (e.g., of articles and materials) 0 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 2 1 0 1 0 2 1 1 1 1 0 0 0 0 0 0 0 0 16
134 Cleaning and Liquid Contact with Solids 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 2 1 0 3 2 0 1 15
313 Electric Lamp and Discharge Devices 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 3 1 2 1 1 1 0 1 0 15
417 Pumps 1 1 1 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 15
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 0 0 0 1 0 0 0 2 0 2 0 1 0 1 1 0 0 0 0 0 2 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 15
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 1 0 0 2 2 3 1 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 15
606 Surgery (instruments) 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 1 1 0 0 1 0 1 0 0 3 1 0 0 15
118 Coating Apparatus 0 1 0 0 1 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 2 0 2 0 0 0 0 0 0 1 14
285 Pipe Joints or Couplings 0 0 0 2 1 1 0 0 1 0 0 0 2 1 1 0 1 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 0 1 0 1 1 1 1 0 1 0 1 0 0 0 14
482 Exercise Devices 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 1 0 0 2 0 1 0 0 14
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 2 1 1 1 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 1 14
015 Brushing, Scrubbing, and General Cleaning 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 1 1 13
036 Boots, Shoes, and Leggings 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 1 1 0 0 1 0 0 1 0 0 1 0 0 13
084 Music 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 4 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 13
242 Winding, Tensioning, or Guiding 1 0 0 2 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 2 13
244 Aeronautics 0 1 3 0 1 0 0 0 2 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 13
406 Conveyors: Fluid Current 0 0 0 0 1 2 0 1 1 0 0 1 0 0 0 1 0 0 0 1 1 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13
081 Tools 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 1 3 1 1 0 0 0 12
359 Optics: Systems and Elements 0 1 0 0 0 0 0 0 0 0 1 1 0 3 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 12
602 Surgery: Splint, Brace, or Bandage 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 12
005 Beds 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 1 0 1 0 0 0 0 11
024 Buckles, Buttons, Clasps, Etc. 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 11
034 Drying and Gas or Vapor Contact with Solids 0 0 0 0 0 1 0 1 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 11
083 Cutting 2 2 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 11
099 Foods and Beverages: Apparatus 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 11
224 Package and Article Carriers 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 1 11
266 Metallurgical Apparatus 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 11
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 6 0 0 0 1 1 0 11
446 Amusement Devices: Toys 0 0 4 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 11
454 Ventilation 0 1 0 0 1 0 0 0 0 1 2 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 11
102 Ammunition and Explosives 1 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 10
194 Check-Actuated Control Mechanisms 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 1 1 0 1 0 10
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 1 1 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 10
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 10
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 1 0 2 1 1 0 0 0 0 1 0 0 1 0 0 10
037 Excavating 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 2 0 0 0 9
047 Plant Husbandry 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 3 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 9
074 Machine Element or Mechanism 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 9
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 1 0 2 0 2 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
126 Stoves and Furnaces 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 1 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 9
131 Tobacco 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9
165 Heat Exchange 0 0 2 0 1 0 0 1 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 9
200 Electricity: Circuit Makers and Breakers 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 9
241 Solid Material Comminution or Disintegration 0 0 0 0 0 0 0 1 2 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 9
404 Road Structure, Process, or Apparatus 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 2 0 9
410 Freight Accommodation On Freight Carrier 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 1 0 0 1 0 9
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 0 0 0 0 1 0 2 1 0 9
433 Dentistry 1 0 1 1 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
436 Chemistry: Analytical and Immunological Testing 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 9
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 1 0 0 1 0 0 9
053 Package Making 1 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 8
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 8
152 Resilient Tires and Wheels 0 1 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 8
162 Paper Making and Fiber Liberation 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 8
211 Supports: Racks 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 8
215 Bottles and Jars 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 8
403 Joints and Connections 1 1 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 8
408 Cutting by Use of Rotating Axially Moving Tool 0 0 1 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 8
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 0 1 2 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
413 Sheet Metal Container Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 2 1 0 0 0 0 0 1 8
431 Combustion 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 8
434 Education and Demonstration 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 2 1 8
451 Abrading 0 0 0 2 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 8
040 Card, Picture, or Sign Exhibiting 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 7
049 Movable or Removable Closures 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 1 1 0 0 0 7
055 Gas Separation 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 7
110 Furnaces 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 7
138 Pipes and Tubular Conduits 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
149 Explosive and Thermic Compositions or Charges 1 0 0 0 0 1 0 0 0 1 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 2 1 0 0 0 0 0 1 0 7
188 Brakes 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 7
212 Traversing Hoists 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
315 Electric Lamp and Discharge Devices: Systems 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 7
343 Communications: Radio Wave Antennas 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 7
441 Buoys, Rafts, and Aquatic Devices 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 7
116 Signals and Indicators 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 6
172 Earth Working 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 6
238 Railways: Surface Track 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 2 1 0 0 6
269 Work Holders 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
277 Seal for a Joint or Juncture 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 6
310 Electrical Generator or Motor Structure 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
356 Optics: Measuring and Testing 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
374 Thermal Measuring and Testing 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 6
383 Flexible Bags 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 6
415 Rotary Kinetic Fluid Motors or Pumps 1 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 6
426 Food or Edible Material: Processes, Compositions, and Products 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 6
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 6
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 6
070 Locks 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 5
076 Metal Tools and Implements, Making 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 5
104 Railways 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 5
105 Railway Rolling Stock 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 5
112 Sewing 0 1 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
132 Toilet 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5
135 Tent, Canopy, Umbrella, or Cane 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 5
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 5
164 Metal Founding 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
201 Distillation: Processes, Thermolytic 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
202 Distillation: Apparatus 0 1 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
229 Envelopes, Wrappers, and Paperboard Boxes 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 5
249 Static Molds 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
256 Fences 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 5
261 Gas and Liquid Contact Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 5
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 5
297 Chairs and Seats 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 5
318 Electricity: Motive Power Systems 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 5
348 Television 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 5
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3 0 5
370 Multiplex Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 5
401 Coating Implements with Material Supply 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 5
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 5
014 Bridges 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
023 Chemistry: Physical Processes 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
082 Turning (e.g., for metal working) 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 4
144 Woodworking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 4
169 Fire Extinguishers 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
223 Apparel Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4
225 Severing by Tearing or Breaking 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 4
279 Chucks or Sockets 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
292 Closure Fasteners 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 4
298 Land Vehicles: Dumping 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
307 Electrical Transmission or Interconnection Systems 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 4
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 4
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 4
369 Dynamic Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
379 Telephonic Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 4
382 Image Analysis 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 4
384 Bearings 0 0 0 0 0 1 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
392 Electric Resistance Heating Devices 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
432 Heating 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 4
474 Endless Belt Power Transmission Systems or Components 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 4
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 1 0 0 0 0 4
089 Ordnance 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3
100 Presses 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
108 Horizontally Supported Planar Surfaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 3
177 Weighing Scales 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 3
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
246 Railway Switches and Signals 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
260 Chemistry of Carbon Compounds 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 3
330 Amplifiers 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3
373 Industrial Electric Heating Furnaces 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
378 X-Ray or Gamma Ray Systems or Devices 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
399 Electrophotography 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3
455 Telecommunications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 3
475 Planetary Gear Transmission Systems or Components 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 3
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3
016 Miscellaneous Hardware 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
063 Jewelry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 2
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
091 Motors: Expansible Chamber Type 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
101 Printing 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
122 Liquid Heaters and Vaporizers 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2
159 Concentrating Evaporators 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
181 Acoustics 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
184 Lubrication 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
192 Clutches and Power-Stop Control 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
213 Railway Draft Appliances 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
267 Spring Devices 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
271 Sheet Feeding or Delivering 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
301 Land Vehicles: Wheels and Axles 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
338 Electrical Resistors 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
346 Recorders 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
396 Photography 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2
440 Marine Propulsion 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
460 Crop Threshing or Separating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
476 Friction Gear Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
501 Compositions: Ceramic 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
709 Multicomputer Data Transferring or Plural Processor Synchronization (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 2
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 2
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2
001 ** Classification Undetermined ** 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
012 Boot and Shoe Making 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
026 Textiles: Cloth Finishing 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
027 Undertaking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
028 Textiles: Manufacturing 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
092 Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
111 Planting 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
140 Wireworking 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
142 Wood Turning 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
147 Coopering 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
157 Wheelwright Machines 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
186 Merchandising 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
190 Trunks and Hand-Carried Luggage 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
237 Heating Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
293 Vehicle Fenders 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
329 Demodulators 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
336 Inductor Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
355 Photocopying 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
365 Static Information Storage and Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
372 Coherent Light Generators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
400 Typewriting Machines 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
407 Cutters, for Shaping 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
418 Rotary Expansible Chamber Devices 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
462 Books, Strips, and Leaves for Manifolding 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
472 Amusement Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
492 Roll or Roller 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
601 Surgery: Kinesitherapy 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 177 188 218 266 245 209 180 165 149 144 138 146 144 145 138 182 125 135 169 128 125 130 112 129 130 117 158 155 162 181 172 142 134 114 147 189 149 145 148 151 139 100 6520


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