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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Team (PTMT)

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

Count of 1963 - 2008 Utility Patent Grants
As Distributed 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

LOUISIANA

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed either by year of patent grant or by year of patent application.
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 2005 2006 2007 2008 Total
532 Organic Compounds (includes Classes 532-570) 41 44 39 45 44 36 37 23 23 43 35 29 30 22 17 18 13 24 18 17 22 32 60 40 26 35 47 42 65 51 47 45 24 25 24 34 42 23 28 16 15 11 6 10 11 6 1385
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 12 8 26 16 14 11 19 15 18 9 18 18 19 20 20 9 7 9 15 9 8 28 16 16 27 12 23 20 21 23 20 18 21 15 13 25 24 27 35 29 21 13 24 26 36 31 864
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 14 6 11 22 21 16 11 18 9 23 6 10 13 9 9 18 9 4 9 9 10 18 19 16 25 16 13 45 27 25 10 9 13 13 7 18 5 10 14 6 10 7 4 4 5 6 602
208 Mineral Oils: Processes and Products 7 7 6 23 16 17 12 13 13 10 11 19 11 15 21 23 18 8 20 16 18 20 24 16 5 11 10 12 13 7 8 13 10 3 4 6 19 10 12 5 18 8 8 3 9 4 562
210 Liquid Purification or Separation 0 2 1 0 7 1 3 6 5 3 10 7 2 4 4 3 7 7 10 9 9 8 7 9 15 14 22 8 19 19 17 18 17 21 15 15 18 18 25 10 8 7 11 6 10 10 447
405 Hydraulic and Earth Engineering 9 4 5 5 10 10 8 10 12 16 11 11 6 10 9 11 2 6 10 2 7 6 12 12 14 7 8 12 13 9 12 9 6 11 8 10 14 13 11 14 8 17 5 13 2 2 422
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 2 0 0 3 1 2 1 0 2 1 0 2 2 2 1 18 3 5 3 4 6 5 7 6 7 9 23 12 4 14 15 9 10 13 9 24 17 13 17 26 24 16 14 16 11 13 392
423 Chemistry of Inorganic Compounds 7 6 12 10 13 8 9 10 4 15 12 17 14 13 12 7 10 8 12 7 12 19 15 11 10 11 4 7 6 8 8 3 1 4 1 1 5 3 2 4 0 1 1 0 0 0 343
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 5 5 2 10 8 2 5 5 10 3 4 8 10 8 7 13 10 18 4 8 15 11 7 6 2 6 13 13 8 13 14 5 3 6 4 10 9 5 3 6 8 1 2 2 0 318
175 Boring or Penetrating the Earth 6 2 8 8 9 7 2 4 6 7 6 5 4 3 4 2 2 7 8 5 5 7 8 9 12 4 7 9 11 5 4 8 4 8 4 6 13 14 17 10 6 8 7 5 6 9 311
073 Measuring and Testing 8 2 3 4 6 5 3 7 3 5 8 13 6 10 10 8 4 7 7 4 9 14 9 9 4 5 10 4 6 5 6 8 8 7 5 8 5 2 2 5 6 10 10 16 8 5 309
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 9 6 6 11 8 12 12 17 20 20 19 13 24 19 7 8 0 6 8 3 2 6 1 3 2 6 3 3 0 1 2 2 1 0 1 0 0 1 0 0 0 0 0 0 0 0 262
137 Fluid Handling 4 4 4 1 4 7 5 7 8 3 8 4 3 2 2 10 8 14 8 4 8 4 6 8 8 3 6 6 6 6 8 7 2 7 7 4 6 8 12 6 4 2 2 2 1 1 250
585 Chemistry of Hydrocarbon Compounds 11 7 4 10 11 15 4 7 7 16 7 6 7 3 3 5 1 1 1 1 1 0 3 3 2 4 2 15 7 6 6 5 18 6 7 10 5 4 2 3 7 2 1 0 0 4 250
114 Ships 1 9 2 3 4 5 1 5 4 6 6 9 12 9 8 5 3 4 4 7 4 3 6 6 6 2 8 5 5 7 2 2 0 6 5 1 3 8 11 7 2 5 0 3 2 2 218
206 Special Receptacle or Package 4 2 3 7 4 3 3 2 8 6 6 3 5 6 4 1 3 4 2 2 4 4 3 3 6 7 11 4 4 6 10 5 1 1 4 2 5 7 2 4 1 1 5 2 1 1 182
128 Surgery (includes Class 600) 0 0 1 1 1 3 1 1 1 1 3 1 5 2 2 2 2 3 7 4 1 2 3 3 1 2 5 4 7 6 7 7 7 10 3 7 7 4 10 7 14 3 4 2 2 3 172
198 Conveyors: Power-Driven 0 0 2 2 5 1 0 2 3 1 1 1 2 1 1 3 6 3 0 0 1 0 1 0 2 2 6 9 6 10 2 5 2 3 2 2 4 4 5 11 11 12 9 12 8 4 167
043 Fishing, Trapping, and Vermin Destroying 3 3 2 1 1 1 1 0 1 3 1 4 1 3 6 7 5 4 1 3 0 2 6 3 6 1 5 4 10 3 2 2 7 5 3 2 7 9 5 7 6 6 3 4 1 1 161
414 Material or Article Handling 1 3 4 2 1 4 6 5 3 3 4 4 7 1 4 7 0 2 2 3 3 4 3 3 3 2 4 5 5 0 5 4 6 0 2 0 4 2 1 1 3 7 3 1 2 2 141
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 1 1 1 2 2 3 1 0 0 1 1 1 0 3 0 3 2 1 2 4 3 5 5 4 5 4 6 4 11 8 10 4 7 7 8 5 3 3 4 2 4 141
029 Metal Working 3 1 1 3 4 3 3 2 4 5 4 3 4 4 1 2 3 3 6 0 2 5 1 2 6 3 5 2 3 5 3 7 3 4 2 3 1 6 2 3 6 1 0 3 0 0 137
428 Stock Material or Miscellaneous Articles 2 0 1 0 1 3 1 3 7 8 0 4 2 4 3 0 0 1 3 2 2 1 1 2 2 4 8 3 7 5 6 4 1 5 5 4 5 1 0 3 3 3 2 4 3 2 131
081 Tools 0 3 2 0 2 1 1 1 1 2 1 1 1 1 0 4 1 1 2 1 1 3 4 4 5 3 5 4 3 5 4 3 4 2 1 4 6 6 6 4 3 4 1 7 4 0 122
452 Butchering 4 3 3 3 5 6 2 0 5 7 3 4 5 2 2 3 1 4 0 1 3 3 3 1 1 6 2 2 3 2 2 3 0 3 0 1 3 7 5 2 0 0 0 1 4 2 122
052 Static Structures (e.g., Buildings) 1 2 3 2 9 2 2 2 2 3 1 3 4 3 3 3 1 2 1 1 2 2 3 2 5 0 2 1 2 1 2 3 0 2 4 2 5 3 4 9 7 2 2 2 0 4 121
606 Surgery (instruments) 1 0 0 0 0 0 0 0 1 2 0 1 1 1 2 1 0 0 1 0 0 0 0 3 1 4 1 2 3 5 3 3 3 6 5 5 6 7 13 11 8 4 5 7 0 1 117
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 1 2 1 1 2 1 1 5 2 3 0 0 1 3 4 5 2 2 4 3 4 2 2 5 2 7 3 6 6 2 0 5 3 3 3 4 2 5 2 3 0 2 114
280 Land Vehicles 2 2 0 1 1 2 1 2 1 0 1 2 4 5 1 1 0 1 1 2 2 0 3 2 3 4 3 2 5 5 5 2 4 1 3 4 6 5 5 4 2 2 4 4 1 3 114
056 Harvesters 11 1 1 5 2 7 2 1 8 3 3 0 2 3 2 2 2 1 0 1 2 6 3 1 1 2 3 2 3 2 3 1 7 2 0 2 0 2 1 2 1 3 3 1 0 0 110
294 Handling: Hand and Hoist-Line Implements 0 1 2 0 0 0 1 3 2 1 1 1 3 3 3 1 2 1 3 4 5 2 4 2 1 0 6 0 1 2 3 2 3 3 9 7 3 5 3 4 1 0 1 3 3 5 110
604 Surgery (Medicators and Receptors) 1 1 0 0 1 1 1 0 0 0 0 0 3 0 1 1 0 2 2 3 4 0 1 2 1 2 1 4 0 4 7 3 3 7 4 7 6 3 6 8 4 6 1 4 1 2 108
427 Coating Processes 2 1 5 5 0 4 6 5 9 8 0 1 8 5 5 4 1 2 1 1 0 0 1 1 0 2 4 2 4 1 1 1 2 1 5 2 1 0 0 0 0 0 0 0 0 0 101
134 Cleaning and Liquid Contact with Solids 2 0 0 0 0 0 4 3 1 0 0 3 2 3 0 1 2 7 3 0 1 2 1 4 0 1 1 2 0 1 5 6 1 3 7 5 7 5 1 2 4 3 1 1 3 1 99
033 Geometrical Instruments 4 0 3 3 1 1 5 2 1 0 1 0 3 1 1 7 1 4 3 1 4 2 3 2 4 0 2 1 1 4 1 2 1 2 0 2 1 2 2 4 1 1 5 4 1 4 98
285 Pipe Joints or Couplings 2 1 1 0 1 2 4 2 2 1 1 1 2 2 3 3 2 3 2 3 1 3 4 2 5 2 3 3 1 1 3 0 1 1 1 2 1 5 3 4 1 2 0 4 3 2 96
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 1 1 1 0 0 4 2 0 0 0 0 0 0 0 0 2 6 2 2 2 4 3 3 1 4 5 0 2 1 1 1 3 2 3 3 6 6 10 3 5 3 3 95
252 Compositions 1 0 0 3 0 0 3 3 3 3 1 4 2 3 0 1 0 1 2 1 5 0 1 0 0 3 3 2 6 3 3 3 2 4 5 1 3 4 2 2 4 2 1 1 1 1 93
002 Apparel 0 1 1 4 0 2 0 1 4 0 0 1 0 4 2 2 1 1 1 1 2 3 3 3 1 3 3 3 2 4 5 3 2 0 2 3 2 3 7 5 0 1 2 3 1 0 92
062 Refrigeration 1 2 2 0 1 1 1 1 2 0 2 1 1 2 1 0 0 4 2 0 3 5 4 0 2 1 2 1 4 2 1 3 5 4 0 2 5 5 5 3 5 0 1 1 2 2 92
222 Dispensing (apparatus and process) 2 0 0 4 3 3 2 2 0 1 2 5 2 4 2 2 1 2 3 0 0 2 1 2 1 3 2 4 2 3 0 0 2 4 2 2 4 1 1 3 1 1 3 2 2 2 90
473 Games Using Tangible Projectile 1 1 1 0 1 1 0 0 1 2 1 1 5 2 1 2 1 1 1 1 1 2 0 3 1 0 1 5 7 1 4 5 5 2 7 2 1 3 2 3 1 2 0 2 3 3 90
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 1 0 1 0 3 2 0 1 0 0 0 1 1 1 0 1 1 1 1 1 2 1 0 3 1 4 3 4 6 5 2 2 5 5 2 2 9 3 2 1 0 0 2 3 5 88
426 Food or Edible Material: Processes, Compositions, and Products 1 0 2 3 2 1 2 3 3 1 0 4 0 1 1 0 1 0 0 2 1 0 4 0 0 2 5 3 0 6 3 1 1 0 3 4 1 5 5 2 4 2 2 1 3 0 85
440 Marine Propulsion 2 1 1 0 0 0 2 2 1 2 0 4 1 2 0 3 0 0 0 1 1 3 1 2 5 2 5 4 1 0 3 2 3 1 0 5 4 4 2 4 1 1 3 2 2 1 84
099 Foods and Beverages: Apparatus 2 3 2 0 0 0 1 1 1 0 1 1 0 5 1 0 0 0 1 1 0 1 2 2 1 0 2 6 1 0 1 4 3 3 2 5 2 6 3 5 4 3 1 2 2 2 83
248 Supports (e.g., for holding articles, etc.) 1 0 2 1 2 0 2 0 0 2 1 1 2 2 0 0 1 0 0 0 1 4 2 3 3 3 3 5 0 5 2 4 1 3 2 3 3 1 6 1 1 1 4 3 0 2 83
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 1 2 3 7 6 3 4 8 8 7 5 5 2 3 1 3 3 0 1 1 1 1 0 1 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 80
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 6 1 1 1 0 1 0 0 2 3 3 5 1 1 1 1 0 0 0 1 0 0 4 0 0 0 0 0 5 11 5 1 0 2 1 2 2 5 4 3 1 2 0 3 0 1 80
119 Animal Husbandry 2 1 2 3 1 1 0 1 3 2 0 2 2 1 4 0 0 0 0 2 0 2 0 0 0 1 2 6 1 4 3 2 2 4 4 4 1 3 3 1 1 1 1 3 2 1 79
340 Communications: Electrical 1 0 0 2 0 0 1 0 1 2 1 0 2 1 0 0 3 0 2 0 0 0 1 3 3 0 0 2 3 1 1 4 2 1 4 3 4 8 4 1 1 2 2 5 3 2 76
015 Brushing, Scrubbing, and General Cleaning 0 0 0 0 1 0 4 2 1 2 3 0 2 4 1 1 0 1 0 1 4 2 1 0 1 1 3 0 1 4 3 6 0 4 3 0 3 5 2 2 1 1 2 1 0 2 75
030 Cutlery 0 0 1 1 1 0 0 2 2 0 1 3 2 2 1 2 0 1 2 0 0 1 2 0 1 3 4 4 4 0 0 7 3 2 3 2 3 2 3 6 1 0 1 1 0 0 74
251 Valves and Valve Actuation 0 0 0 1 0 0 3 4 0 2 1 0 1 3 1 1 5 2 0 3 2 2 3 2 5 0 1 1 3 0 4 1 0 2 3 1 3 2 3 1 2 1 1 1 2 0 73
204 Chemistry: Electrical and Wave Energy 1 1 1 2 1 1 5 1 2 1 2 2 0 4 4 0 1 4 3 2 2 2 1 8 2 1 1 1 0 1 1 2 2 1 0 1 2 1 3 0 1 0 0 1 0 0 72
229 Envelopes, Wrappers, and Paperboard Boxes 2 0 4 1 3 0 2 1 0 2 0 1 3 1 3 6 2 1 3 4 0 1 1 2 4 2 3 5 3 3 0 1 0 1 0 0 1 1 1 1 0 0 2 0 1 0 72
004 Baths, Closets, Sinks, and Spittoons 2 0 0 1 1 1 3 2 2 1 0 1 2 1 4 0 0 2 0 1 0 1 1 1 1 2 1 4 3 0 0 5 2 2 6 5 0 4 0 2 0 2 2 2 1 0 71
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 2 1 1 1 1 2 2 1 2 1 2 1 1 0 2 2 0 3 1 0 0 1 2 0 6 3 4 5 1 1 5 2 2 1 1 3 2 0 1 1 0 0 2 2 71
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 1 0 2 0 0 0 0 3 1 0 1 2 2 0 1 1 0 3 2 1 4 1 2 2 2 0 2 5 3 6 2 3 3 2 1 3 1 1 2 6 71
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 2 1 1 2 1 3 2 2 1 0 0 0 0 2 1 1 0 0 3 2 3 1 2 2 0 1 3 1 3 2 4 5 4 0 3 1 1 0 2 0 0 1 2 1 1 2 69
123 Internal-Combustion Engines 0 0 2 0 0 0 0 0 0 0 0 1 3 2 1 1 0 1 1 2 2 0 3 4 4 2 4 2 1 2 3 2 1 4 1 2 0 2 1 2 3 2 1 1 0 5 68
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 0 0 1 0 1 3 0 0 2 5 2 0 3 1 1 0 2 1 0 4 1 1 1 0 3 5 2 1 3 1 2 1 2 1 2 1 1 2 1 4 3 3 0 0 1 0 68
060 Power Plants 0 1 0 1 0 0 0 0 0 2 1 3 3 2 0 3 1 1 1 0 4 0 1 0 4 3 1 3 0 3 1 0 1 1 0 4 2 2 2 4 2 3 2 0 1 1 64
417 Pumps 0 2 0 0 3 1 0 2 2 0 1 3 1 0 1 0 0 3 0 5 0 0 2 2 0 2 1 0 1 3 2 1 2 3 0 1 2 3 2 5 2 2 0 1 1 2 64
273 Amusement Devices: Games 2 0 0 0 2 0 1 0 1 4 2 3 2 2 2 2 1 2 0 3 1 0 1 2 1 2 1 1 2 3 1 3 0 1 2 2 2 1 1 0 1 1 1 1 1 1 62
053 Package Making 1 1 3 0 2 2 1 1 2 3 2 2 1 1 4 1 0 0 1 0 0 1 2 7 3 3 3 0 0 0 0 0 0 2 1 0 0 1 1 1 1 2 2 1 1 1 61
044 Fuel and Related Compositions 1 1 3 1 1 0 4 0 1 2 0 0 3 1 0 0 0 0 0 0 0 6 11 12 1 0 0 0 1 0 0 0 1 1 1 2 0 1 2 0 2 0 0 0 0 0 59
106 Compositions: Coating or Plastic 0 1 2 4 3 3 1 0 2 0 1 4 1 2 2 1 0 2 3 1 1 3 1 0 2 0 0 2 0 2 2 0 1 1 1 1 1 1 3 1 0 1 1 0 0 0 58
209 Classifying, Separating, and Assorting Solids 0 1 0 1 5 3 1 1 2 1 0 2 2 0 0 0 1 2 1 1 0 0 2 0 1 0 0 1 0 1 3 0 2 0 1 2 1 3 5 2 3 3 3 1 0 0 58
434 Education and Demonstration 1 1 1 2 1 1 0 0 2 1 0 2 0 4 0 1 1 1 4 1 0 1 1 0 2 3 3 1 1 0 3 1 2 1 0 4 3 1 0 1 1 3 0 0 0 0 56
362 Illumination 0 0 1 0 1 0 0 0 2 0 0 1 0 1 0 2 0 1 0 0 1 0 0 1 0 2 2 1 1 2 0 1 1 2 2 1 2 4 3 1 3 1 1 7 4 2 54
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 1 1 1 2 1 1 1 3 3 2 1 2 0 1 2 0 2 2 0 1 0 2 0 0 0 0 2 1 2 4 1 3 0 2 3 3 0 1 1 0 1 1 0 0 0 54
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 4 0 2 1 2 0 2 2 3 3 0 2 1 1 2 2 2 2 2 6 1 0 3 1 2 2 1 53
241 Solid Material Comminution or Disintegration 0 0 1 0 0 0 0 0 3 0 1 1 1 0 0 0 2 0 1 0 1 1 1 1 2 0 0 0 2 2 3 4 1 4 1 3 4 3 3 2 1 2 1 0 0 0 52
433 Dentistry 1 0 0 0 0 0 4 0 2 0 1 0 0 0 0 0 1 2 1 1 3 2 2 1 2 2 1 1 3 3 0 1 0 2 3 3 4 2 1 2 0 0 0 1 0 0 52
482 Exercise Devices 0 2 0 2 0 0 2 1 1 0 2 1 0 0 0 0 0 0 1 2 1 2 0 2 2 1 4 2 4 1 1 1 2 3 0 2 2 3 0 1 0 1 0 1 0 2 52
172 Earth Working 1 1 3 1 2 2 0 1 1 1 0 3 0 0 1 0 2 0 1 2 1 0 0 3 2 0 1 0 1 0 0 0 2 2 2 2 4 2 2 2 1 1 0 1 0 0 51
239 Fluid Sprinkling, Spraying, and Diffusing 0 1 0 0 0 1 0 1 0 0 1 0 3 3 3 2 0 3 2 1 0 2 0 0 1 1 0 0 1 0 2 1 2 1 3 2 0 0 1 2 3 3 1 1 1 1 50
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 1 0 1 2 1 0 2 1 0 1 1 0 0 5 1 1 0 0 1 0 2 3 0 1 2 1 1 2 1 2 1 0 0 1 1 2 3 1 1 1 0 1 0 2 2 50
220 Receptacles 1 2 0 0 3 0 0 1 0 1 0 0 1 1 1 2 1 0 0 0 1 0 1 1 4 1 0 0 1 5 0 1 1 0 2 3 3 3 1 1 0 0 1 2 3 0 49
005 Beds 0 1 1 0 2 0 1 3 0 1 0 0 0 2 0 1 1 1 0 0 0 1 2 1 5 1 2 2 2 1 1 0 0 2 1 2 1 3 0 1 2 2 1 1 0 0 48
126 Stoves and Furnaces 0 0 1 1 1 0 0 1 0 1 2 3 0 0 0 2 0 3 1 2 0 3 2 1 1 1 5 3 2 2 1 1 0 1 0 1 2 1 0 0 0 0 2 0 1 0 48
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 1 1 1 2 1 2 2 1 1 0 3 3 0 0 1 2 1 1 0 1 3 1 0 3 2 1 1 1 2 0 0 2 1 1 0 1 1 3 0 0 0 0 0 0 0 48
297 Chairs and Seats 0 1 0 4 0 0 1 0 0 0 1 1 1 1 1 0 1 1 0 0 0 0 0 0 1 4 1 1 0 1 0 1 1 1 3 3 2 1 2 3 3 0 2 2 2 1 48
446 Amusement Devices: Toys 0 0 0 0 0 1 2 1 1 4 3 0 1 2 0 1 4 3 1 0 1 0 0 1 1 0 0 2 0 0 2 1 0 1 1 4 1 4 0 0 1 2 2 0 0 0 48
084 Music 0 0 1 2 0 0 2 3 2 1 0 2 1 0 2 0 1 3 1 2 0 1 0 0 1 1 0 0 1 1 0 0 3 1 0 0 2 3 2 0 0 2 1 0 2 1 45
296 Land Vehicles: Bodies and Tops 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 2 2 3 0 3 1 4 1 2 1 3 2 3 2 3 3 0 3 1 2 0 0 0 45
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 0 0 2 1 0 2 1 0 4 7 6 3 1 5 5 0 0 0 2 45
224 Package and Article Carriers 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 1 1 0 2 3 1 2 1 2 2 2 2 5 2 5 3 2 0 0 1 1 44
037 Excavating 2 1 2 1 1 4 0 1 3 0 0 0 2 1 2 0 0 2 0 1 1 0 0 0 1 0 1 1 0 1 1 0 1 1 1 0 2 1 1 2 0 2 2 0 0 0 42
404 Road Structure, Process, or Apparatus 1 1 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 2 1 1 0 0 1 2 1 0 3 4 0 2 1 0 0 3 0 1 3 0 1 3 3 0 2 0 2 42
138 Pipes and Tubular Conduits 1 0 0 2 2 0 2 1 5 0 0 2 0 0 0 1 1 0 0 1 0 2 0 1 1 0 1 1 1 2 1 1 1 2 0 2 2 1 1 0 1 1 0 0 1 0 41
144 Woodworking 1 0 0 0 2 0 2 1 3 0 1 2 2 2 3 1 1 2 1 0 2 1 2 0 2 0 1 2 1 0 0 0 0 1 1 0 1 0 2 1 0 0 0 0 0 0 41
219 Electric Heating 0 1 0 0 1 0 1 1 0 1 2 2 3 2 3 0 1 0 0 0 1 1 0 1 0 2 0 3 0 0 3 0 0 1 0 1 0 0 3 2 0 3 1 1 0 0 41
277 Seal for a Joint or Juncture 0 0 0 1 0 1 1 2 1 2 1 0 0 0 0 1 0 0 0 1 2 2 0 2 1 0 0 0 0 1 3 2 2 3 1 2 0 2 3 1 0 1 1 0 1 0 41
083 Cutting 2 0 0 1 1 1 1 1 1 3 1 1 4 0 1 1 1 0 0 1 0 0 1 3 1 1 2 0 1 0 2 1 0 1 0 0 2 3 1 0 0 0 0 0 0 0 40
095 Gas Separation: Processes 1 0 0 1 0 1 2 0 1 1 0 2 1 3 2 0 0 0 3 3 1 1 2 0 1 0 0 0 1 2 0 2 0 1 2 1 1 1 1 0 1 0 0 0 1 0 40
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 0 0 0 0 0 0 1 1 1 0 3 1 0 0 0 1 0 0 0 2 1 0 1 0 2 3 5 0 3 1 1 0 2 2 0 1 1 3 3 0 0 1 40
203 Distillation: Processes, Separatory 2 2 0 2 2 2 2 1 0 2 0 1 2 0 2 0 1 0 3 0 1 0 0 0 2 0 1 0 1 0 2 2 0 0 1 0 2 0 0 2 0 1 0 0 0 1 40
034 Drying and Gas or Vapor Contact with Solids 0 1 0 2 0 2 0 2 2 2 0 0 1 0 0 1 1 0 2 0 1 2 0 1 1 1 1 2 0 1 1 0 0 0 4 3 1 0 1 1 0 1 0 0 0 1 39
070 Locks 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 2 0 1 2 1 0 1 0 2 2 0 1 0 1 0 1 0 2 2 2 6 2 1 0 0 2 0 0 1 0 1 38
439 Electrical Connectors 0 0 0 0 0 0 1 1 3 2 0 1 0 0 0 0 0 1 0 2 1 1 0 0 0 1 0 0 0 2 1 1 3 0 0 1 1 2 2 2 1 2 0 1 1 3 37
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 2 2 1 3 0 0 3 1 0 0 0 3 0 0 0 2 3 1 1 3 1 3 2 37
221 Article Dispensing 0 0 0 1 1 2 0 1 0 1 1 0 0 1 0 3 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 3 0 2 3 1 3 2 2 0 0 3 1 1 36
324 Electricity: Measuring and Testing 0 0 1 2 1 1 0 1 1 2 2 2 1 0 1 0 0 0 0 0 0 2 1 2 1 1 0 0 0 4 0 0 1 1 0 1 0 0 1 3 1 0 2 0 0 0 36
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 0 1 0 2 2 3 6 0 2 0 1 1 0 2 1 0 2 0 0 1 1 1 1 0 1 1 1 2 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 0 36
180 Motor Vehicles 0 0 1 0 0 0 0 1 2 0 0 5 1 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 3 1 2 2 2 1 2 3 1 1 0 2 1 0 1 0 0 35
242 Winding, Tensioning, or Guiding 0 1 1 2 0 0 0 1 3 0 0 0 1 0 0 1 0 1 1 0 0 1 1 1 2 1 0 1 1 0 1 0 0 1 0 5 2 0 1 0 3 0 0 0 2 0 35
072 Metal Deforming 0 3 2 2 0 0 2 1 1 0 1 2 0 0 0 0 2 0 1 1 1 1 0 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 1 0 3 1 0 1 0 0 34
181 Acoustics 0 0 0 0 1 1 1 2 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 2 0 3 1 1 0 0 1 2 2 1 1 2 3 1 1 1 1 0 0 0 1 1 34
211 Supports: Racks 0 0 2 1 1 0 0 0 0 0 0 0 1 1 2 1 0 0 1 0 0 0 0 0 1 1 1 1 2 0 0 0 1 0 2 3 1 1 2 2 3 1 1 0 1 0 34
250 Radiant Energy 1 1 1 1 0 0 0 0 3 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 2 1 0 0 1 0 0 2 2 1 0 1 2 1 1 1 1 1 2 1 3 0 33
057 Textiles: Spinning, Twisting, and Twining 1 1 0 0 1 2 0 1 0 3 1 1 0 0 4 1 0 0 0 1 1 0 1 0 0 0 0 3 0 1 2 2 0 1 0 2 0 0 0 0 0 0 0 1 0 1 32
074 Machine Element or Mechanism 0 1 1 1 2 0 1 0 0 1 2 0 2 1 0 0 0 0 2 1 3 1 0 1 1 0 0 1 0 0 0 0 0 1 1 0 0 2 2 1 2 0 0 0 1 0 32
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 3 0 2 3 7 2 2 1 2 0 0 0 0 1 0 0 0 0 0 1 0 0 32
040 Card, Picture, or Sign Exhibiting 0 0 1 1 0 1 2 0 0 2 1 1 1 0 0 0 0 0 1 0 0 1 0 1 1 1 1 0 2 0 0 0 2 0 0 0 1 2 0 2 2 0 3 0 0 1 31
042 Firearms 0 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 2 2 0 0 1 0 0 1 1 2 2 0 0 0 2 1 1 2 3 0 2 0 1 1 1 0 31
165 Heat Exchange 1 1 2 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 2 1 2 0 3 0 1 0 1 0 0 0 1 0 1 0 1 0 1 1 1 0 0 31
228 Metal Fusion Bonding 0 0 3 0 2 0 2 1 0 1 0 0 2 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 0 1 0 1 0 2 1 0 4 2 0 2 1 0 0 0 31
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 1 0 1 2 0 1 1 0 0 0 0 0 0 1 5 1 0 0 2 0 2 1 0 0 4 1 1 2 1 0 1 31
024 Buckles, Buttons, Clasps, Etc. 0 1 0 1 2 0 1 1 1 0 2 0 2 2 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 5 1 0 1 1 0 0 1 0 30
200 Electricity: Circuit Makers and Breakers 1 0 5 0 0 2 0 1 2 1 0 0 1 0 0 1 0 0 1 0 0 2 2 0 0 0 0 1 0 1 1 1 2 0 1 1 0 0 0 0 1 0 1 1 0 0 30
356 Optics: Measuring and Testing 0 0 0 0 1 0 0 0 0 0 2 2 2 0 0 0 0 1 0 0 0 0 0 0 3 2 0 1 0 1 1 1 1 1 0 1 1 1 2 0 2 0 0 1 1 2 30
383 Flexible Bags 0 0 1 2 3 0 1 0 1 2 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1 2 1 1 2 1 1 1 0 0 2 2 0 2 0 0 0 1 0 0 30
019 Textiles: Fiber Preparation 0 4 5 0 3 2 2 0 0 3 0 0 2 2 2 1 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 0 0 29
359 Optical: Systems and Elements 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 3 0 2 2 0 0 1 0 1 0 3 2 1 0 1 1 0 2 2 29
436 Chemistry: Analytical and Immunological Testing 1 0 2 0 0 0 0 2 1 0 0 0 1 0 0 0 0 0 2 1 1 0 0 0 0 0 1 0 1 1 2 1 1 2 2 1 1 0 0 0 2 0 0 0 1 2 29
441 Buoys, Rafts, and Aquatic Devices 1 0 1 1 1 7 0 1 1 1 0 0 0 1 0 1 0 1 1 0 0 0 1 1 0 0 0 2 0 2 0 0 0 0 0 0 0 0 1 0 1 0 1 2 0 0 29
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 1 1 1 1 2 0 3 1 0 1 1 2 1 0 1 1 1 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 3 0 0 0 1 0 0 0 2 1 0 29
504 Plant Protecting and Regulating Compositions 0 1 0 0 0 0 3 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 5 1 0 1 0 0 0 0 0 6 3 3 0 0 0 0 1 0 0 0 0 29
100 Presses 0 0 1 1 0 1 0 0 1 0 1 0 3 1 0 0 1 0 0 0 0 1 2 0 0 2 1 1 0 1 0 1 0 0 1 1 1 2 1 0 1 0 2 0 0 0 28
108 Horizontally Supported Planar Surfaces 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 2 4 1 3 0 4 3 0 1 1 1 1 1 0 28
212 Traversing Hoists 0 0 1 0 1 0 0 0 1 0 0 1 1 0 1 3 0 1 0 0 1 4 2 0 0 0 1 0 0 1 0 0 0 1 0 1 1 1 1 2 1 0 0 1 0 0 28
047 Plant Husbandry 2 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 1 0 3 0 1 0 2 0 2 1 1 0 0 0 0 0 2 1 1 0 1 1 0 1 1 0 0 1 1 26
132 Toilet 0 0 0 0 0 0 0 0 1 3 2 1 1 1 0 0 0 3 0 1 0 0 1 0 0 0 0 1 1 0 1 0 2 1 0 1 1 3 1 0 0 0 0 0 0 0 26
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 1 2 1 0 0 1 0 1 0 1 1 2 0 1 1 1 2 0 1 3 0 0 1 0 0 0 0 0 25
096 Gas Separation: Apparatus 0 0 1 1 1 1 0 2 2 1 1 0 1 0 1 0 1 1 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 1 0 0 0 0 1 0 0 24
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 1 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 1 1 0 0 0 0 2 1 1 0 2 1 1 1 0 3 0 1 24
244 Aeronautics and Astronautics 0 1 0 2 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 1 1 0 2 0 3 2 0 0 0 2 0 0 0 2 0 0 0 1 2 0 0 0 24
068 Textiles: Fluid Treating Apparatus 0 0 1 0 1 0 0 1 2 0 4 0 2 0 0 0 1 2 0 0 1 1 0 2 0 0 0 0 0 0 1 0 2 0 0 0 1 0 0 1 0 0 0 0 0 0 23
173 Tool Driving or Impacting 0 1 0 1 1 1 0 0 1 1 3 0 0 0 0 1 0 0 3 0 0 0 0 0 3 0 1 0 1 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 1 23
406 Conveyors: Fluid Current 0 0 1 0 2 1 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 1 1 1 1 1 1 0 0 1 0 0 2 0 2 0 1 0 1 1 0 0 0 0 0 23
451 Abrading 0 1 1 1 1 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 2 1 1 0 0 2 2 2 1 0 0 2 0 0 0 0 1 0 0 0 0 0 23
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 1 0 1 0 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 1 2 0 2 0 2 3 1 23
048 Gas: Heating and Illuminating 0 0 1 0 0 0 0 0 0 2 1 3 1 1 0 0 0 0 0 0 0 0 0 0 2 1 3 3 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 22
071 Chemistry: Fertilizers 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 1 2 0 2 1 0 1 1 0 2 0 0 1 1 1 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 22
116 Signals and Indicators 0 0 0 0 0 1 0 2 0 0 1 1 1 2 0 0 1 0 0 1 1 2 1 2 0 0 1 0 1 0 0 2 0 0 0 0 0 1 0 1 0 0 0 0 0 0 22
292 Closure Fasteners 2 0 1 0 2 2 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 1 0 1 2 2 1 0 0 0 1 0 0 1 0 0 0 22
312 Supports: Cabinet Structure 0 0 1 1 0 1 0 0 0 1 1 0 2 0 1 1 0 2 0 0 0 1 0 0 1 1 2 0 0 0 0 0 0 2 1 0 2 0 0 0 0 0 0 0 0 1 22
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 1 0 0 1 0 1 0 0 0 0 0 2 1 1 0 1 1 0 1 0 0 0 0 0 1 0 0 0 3 0 1 0 0 0 1 1 1 1 0 1 1 0 1 22
366 Agitating (e.g., of articles and materials) 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 0 2 1 0 0 0 1 0 0 1 1 0 2 0 2 1 0 0 2 2 0 0 0 1 0 22
375 Pulse or Digital Communications 0 0 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 3 1 2 1 0 1 2 5 2 0 1 1 0 1 0 0 0 22
403 Joints and Connections 0 0 0 1 0 1 0 1 0 1 1 0 1 1 3 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 2 0 2 0 1 0 1 0 22
102 Ammunition and Explosives 1 0 0 0 1 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 0 0 0 1 0 2 1 0 0 2 1 1 2 0 21
174 Electricity: Conductors and Insulators 0 1 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2 0 1 1 0 0 0 0 0 1 1 2 1 0 2 2 1 0 1 21
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 4 2 0 0 2 0 1 0 0 2 0 0 2 1 1 1 0 21
431 Combustion 0 0 0 1 0 0 0 0 0 1 0 2 1 2 1 0 0 0 2 0 0 0 1 0 0 0 1 0 0 1 1 1 1 0 0 0 0 1 1 2 1 0 0 0 0 0 21
454 Ventilation 0 0 1 1 0 0 0 0 2 0 2 1 0 1 0 0 2 1 0 0 0 0 1 1 0 1 1 1 0 1 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 0 21
110 Furnaces 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 0 3 0 3 1 1 2 0 2 1 0 0 0 0 1 0 0 0 0 0 0 1 20
378 X-Ray or Gamma Ray Systems or Devices 1 1 0 0 0 0 1 0 3 0 0 0 1 1 0 2 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 20
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 1 1 1 0 0 0 1 0 0 1 2 1 2 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 2 1 1 0 0 0 1 0 20
049 Movable or Removable Closures 0 1 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 1 0 0 0 0 0 0 1 0 0 0 2 2 1 1 2 0 0 0 0 0 19
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 1 0 1 1 0 0 0 1 2 1 0 3 0 2 0 1 0 0 0 1 19
148 Metal Treatment 0 0 0 0 0 0 0 2 2 1 1 1 1 3 0 0 0 1 0 0 1 1 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 19
188 Brakes 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 2 1 0 0 0 1 0 0 1 1 1 0 1 1 0 1 1 0 0 2 0 0 1 0 0 19
260 Chemistry of Carbon Compounds 0 0 2 0 0 1 0 0 2 2 2 3 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 2 0 0 0 0 0 0 0 19
379 Telephonic Communications 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 3 1 1 3 1 0 1 1 1 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 0 0 0 0 19
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 1 0 0 0 2 3 0 1 1 0 1 3 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 19
463 Amusement Devices: Games 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 1 0 0 0 0 0 1 1 1 1 2 1 0 0 3 1 1 1 1 0 2 19
602 Surgery: Splint, Brace, or Bandage 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 0 1 0 2 0 0 1 0 2 2 0 1 0 0 1 1 0 0 0 1 19
162 Paper Making and Fiber Liberation 0 1 0 0 0 0 0 0 0 2 1 0 1 0 0 1 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 2 2 0 0 0 0 0 0 1 0 2 18
261 Gas and Liquid Contact Apparatus 1 1 1 0 1 2 1 1 1 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 18
348 Television 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 1 1 0 1 2 1 1 0 0 0 0 0 1 1 2 1 1 0 0 1 0 0 0 0 18
410 Freight Accommodation On Freight Carrier 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 3 0 1 1 1 1 2 18
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 1 2 3 2 0 1 0 1 1 2 2 1 2 18
118 Coating Apparatus 0 0 0 1 1 0 0 0 0 0 1 0 1 0 2 0 0 0 2 0 1 0 0 0 0 0 0 0 2 0 0 1 0 1 2 0 0 1 0 0 0 1 0 0 0 0 17
215 Bottles and Jars 0 1 1 0 0 0 0 0 1 1 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 3 2 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 17
269 Work Holders 0 0 0 0 1 0 0 0 1 1 0 2 1 0 2 0 0 1 0 1 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 17
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 1 2 0 0 1 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 0 0 1 0 1 2 0 3 1 1 0 0 0 0 17
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 2 1 0 3 0 0 17
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 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 1 0 3 1 1 0 2 1 0 2 1 1 0 1 1 17
127 Sugar, Starch, and Carbohydrates 1 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 2 0 0 0 0 1 1 2 0 0 0 0 2 0 16
202 Distillation: Apparatus 0 0 2 0 1 0 1 0 0 0 2 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 0 0 0 0 16
588 Hazardous or Toxic Waste Destruction or Containment 0 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 1 0 0 1 3 0 0 2 3 0 1 1 1 0 0 0 0 0 16
089 Ordnance 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 2 4 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 15
169 Fire Extinguishers 0 0 0 0 0 0 0 0 1 1 3 0 1 0 0 0 0 0 0 2 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 15
249 Static Molds 0 0 0 0 0 0 0 0 2 1 1 1 0 2 0 0 0 0 0 0 0 0 3 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 15
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 2 2 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 15
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 1 1 1 0 2 0 0 1 1 0 0 15
374 Thermal Measuring and Testing 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 1 0 2 2 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 2 0 0 0 0 15
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 1 1 1 1 0 2 0 0 0 6 3 15
184 Lubrication 0 0 0 0 1 0 0 2 2 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 14
401 Coating Implements with Material Supply 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 2 1 2 0 0 1 0 0 0 14
016 Miscellaneous Hardware 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 1 1 0 1 1 0 1 0 0 1 0 13
092 Expansible Chamber Devices 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 13
223 Apparel Apparatus 0 0 2 2 1 1 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 1 0 1 1 0 1 0 0 0 0 0 1 0 0 13
396 Photography 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 2 3 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 13
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 2 1 0 0 0 0 0 0 13
014 Bridges 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 2 0 1 0 1 0 12
036 Boots, Shoes, and Leggings 0 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 0 0 1 0 0 0 0 0 0 3 0 0 1 0 0 2 1 0 1 0 12
055 Gas Separation 0 0 0 1 2 1 1 0 1 0 1 0 0 0 0 0 0 1 0 0 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 12
111 Planting 0 0 0 0 0 0 0 2 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 12
131 Tobacco 1 0 0 0 0 1 0 0 0 2 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 1 2 1 1 1 0 0 0 12
318 Electricity: Motive Power Systems 0 0 0 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 12
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 1 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 1 0 0 1 0 0 1 0 1 0 2 1 0 1 12
343 Communications: Radio Wave Antennas 0 1 0 0 0 0 0 1 2 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 12
418 Rotary Expansible Chamber Devices 0 0 0 0 0 0 1 0 1 0 2 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 12
361 Electricity: Electrical Systems and Devices 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 0 11
382 Image Analysis 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 1 0 1 0 0 0 1 1 1 0 0 1 1 1 0 0 0 0 1 11
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 2 1 0 11
472 Amusement Devices 0 1 1 2 0 0 1 1 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 0 1 1 0 0 0 0 0 1 0 0 0 11
501 Compositions: Ceramic 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 0 0 0 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 11
601 Surgery: Kinesitherapy 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 11
101 Printing 0 0 0 0 0 1 0 2 0 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 1 0 0 0 0 1 1 1 10
122 Liquid Heaters and Vaporizers 0 1 0 3 0 0 0 2 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 1 0 0 0 0 0 0 0 0 0 0 10
256 Fences 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 10
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 10
298 Land Vehicles: Dumping 1 1 0 0 1 0 0 0 0 2 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 1 0 2 0 0 0 0 0 10
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 1 1 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
023 Chemistry: Physical Processes 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 3 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
160 Flexible or Portable Closure, Partition, or Panel 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 1 0 1 1 2 0 1 1 0 0 0 1 0 0 0 0 9
192 Clutches and Power-Stop Control 0 2 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 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 9
227 Elongated-Member-Driving Apparatus 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 9
307 Electrical Transmission or Interconnection Systems 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 9
310 Electrical Generator or Motor Structure 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 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 1 0 1 1 0 9
345 Computer Graphics Processing and Selective Visual Display Systems 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 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 1 9
355 Photocopying 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 9
360 Dynamic Magnetic Information Storage or Retrieval 0 1 1 2 1 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 0 0 1 0 1 0 0 0 0 0 0 9
368 Horology: Time Measuring Systems or Devices 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 9
400 Typewriting Machines 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 9
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 1 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 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 9
065 Glass Manufacturing 1 0 0 1 3 1 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 0 0 8
104 Railways 0 0 0 1 0 0 0 1 0 1 0 0 1 0 1 0 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 0 0 8
149 Explosive and Thermic Compositions or Charges 0 0 0 1 0 1 0 0 1 2 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 0 0 0 0 0 0 0 0 8
152 Resilient Tires and Wheels 0 0 0 0 0 0 1 1 0 1 0 2 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 0 0 0 0 0 1 8
238 Railways: Surface Track 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 2 0 1 1 2 0 0 0 0 0 1 8
271 Sheet Feeding or Delivering 0 0 0 0 0 0 2 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 0 0 0 0 2 0 0 0 0 0 0 1 0 0 8
392 Electric Resistance Heating Devices 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 8
082 Turning (e.g., for metal working) 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 7
177 Weighing Scales 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 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 7
216 Etching a Substrate: Processes 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 7
225 Severing by Tearing or Breaking 0 0 0 1 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 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 7
236 Automatic Temperature and Humidity Regulation 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 7
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 3 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 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 7
341 Coded Data Generation or Conversion 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 1 0 0 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 7
455 Telecommunications 0 0 0 0 0 0 0 0 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 2 0 0 0 1 1 0 1 7
475 Planetary Gear Transmission Systems or Components 0 1 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 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 7
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 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 2 7
028 Textiles: Manufacturing 0 0 0 0 0 1 0 0 0 1 3 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 6
059 Chain, Staple, and Horseshoe Making 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 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 6
063 Jewelry 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 2 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 6
076 Metal Tools and Implements, Making 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 1 0 1 0 0 0 6
159 Concentrating Evaporators 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 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 6
232 Deposit and Collection Receptacles 0 1 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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 6
266 Metallurgical Apparatus 1 0 1 0 0 0 0 0 1 0 0 2 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 6
267 Spring Devices 0 0 0 1 0 0 0 0 1 0 0 0 1 0 2 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 6
346 Recorders 1 0 0 0 1 2 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 0 0 6
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 6
409 Gear Cutting, Milling, or Planing 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 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 6
432 Heating 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 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 6
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 0 1 1 0 0 1 1 0 1 0 1 6
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 5
038 Textiles: Ironing or Smoothing 0 0 0 0 0 0 0 1 0 1 0 1 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 5
091 Motors: Expansible Chamber Type 0 1 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 5
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 1 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
164 Metal Founding 0 1 1 1 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 0 0 0 0 0 0 0 0 0 0 0 0 5
168 Farriery 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 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 5
193 Conveyors, Chutes, Skids, Guides, and Ways 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 5
237 Heating Systems 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
301 Land Vehicles: Wheels and Axles 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 5
305 Wheel Substitutes for Land Vehicles 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 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 5
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 5
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 1 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 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
420 Alloys or Metallic Compositions 0 0 0 0 0 0 0 0 0 1 0 1 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 1 0 0 0 0 0 0 5
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 2 0 0 0 0 0 0 1 2 0 5
086 Ammunition and Explosive-Charge Making 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4
105 Railway Rolling Stock 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 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 4
150 Purses, Wallets, and Protective Covers 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 1 0 1 0 0 0 0 0 0 0 0 0 0 4
226 Advancing Material of Indeterminate Length 0 0 0 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 4
313 Electric Lamp and Discharge Devices 0 0 0 0 1 0 0 0 0 0 0 0 0 1 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 4
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 1 0 0 4
369 Dynamic Information Storage or Retrieval 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 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 4
370 Multiplex Communications 0 0 0 0 0 0 0 0 0 1 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 1 4
373 Industrial Electric Heating Furnaces 0 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
376 Induced Nuclear Reactions: Processes, Systems, and Elements 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 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 4
384 Bearings 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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 4
412 Bookbinding: Process and Apparatus 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 1 0 0 1 0 0 0 0 0 0 0 4
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 1 0 2 0 1 0 0 0 0 0 0 4
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 0 0 1 0 0 0 0 0 0 0 0 1 1 3
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 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 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3
109 Safes, Bank Protection, or a Related Device 0 0 0 1 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 3
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 0 1 0 0 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 0 0 0 0 0 0 0 0 3
196 Mineral Oils: Apparatus 0 1 1 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 0 3
201 Distillation: Processes, Thermolytic 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 1 0 0 0 0 0 0 0 0 0 0 0 0 3
246 Railway Switches and Signals 0 0 0 0 0 0 1 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 3
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 1 0 0 0 0 0 1 0 0 0 1 0 3
289 Knots and Knot Tying 0 0 0 0 1 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 0 0 0 0 0 0 3
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 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 1 0 0 3
330 Amplifiers 0 0 0 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 1 0 3
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 3
347 Incremental Printing of Symbolic Information 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 1 0 0 0 0 0 0 0 0 0 0 0 3
494 Imperforate Bowl: Centrifugal Separators 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
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 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 3
709 Multicomputer Data Transferring (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 0 0 1 1 1 0 0 3
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
112 Sewing 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 1 0 0 0 0 0 0 0 0 0 0 2
125 Stone Working 0 0 0 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 0 0 2
139 Textiles: Weaving 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
140 Wireworking 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 0 0 0 0 0 0 0 0 2
142 Wood Turning 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 0 0 0 0 0 0 0 0 0 0 0 2
171 Unearthing Plants or Buried Objects 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
194 Check-Actuated Control Mechanisms 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 2
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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 2
293 Vehicle Fenders 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 0 0 0 0 0 0 0 0 0 2
363 Electric Power Conversion 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 1 1 0 0 0 0 0 0 2
372 Coherent Light Generators 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 0 0 0 0 0 0 0 2
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 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 1 0 2
438 Semiconductor Device Manufacturing: 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 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
449 Bee Culture (propagating, raising, caring for bees) 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 0 0 0 0 0 0 0 0 0 0 0 0 2
450 Foundation Garments 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2
477 Interrelated Power Delivery Controls, Including Engine Control 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 0 0 0 0 0 0 0 2
703 DP: Structural Design, Modeling, Simulation, and Emulation (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 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 0 0 0 0 0 0 0 0 0 0 1 2
026 Textiles: Cloth Finishing 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 0 0 0 0 1
069 Leather Manufactures 0 0 0 0 0 0 0 0 0 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
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 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 0 0 0 0 1
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 1 0 0 0 0 0 0 0 0 0 0 0 1
178 Telegraphy 0 0 0 0 0 0 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
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 0 0 0 0 0 0 0 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
217 Wooden Receptacles 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 0 0 0 0 1
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 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 0 0 0 0 1
270 Sheet-Material Associating 0 0 0 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 0 1
279 Chucks or Sockets 0 0 0 0 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
303 Fluid-Pressure and Analogous Brake 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 1 0 0 0 0 0 0 0 0 0 0 0 0 1
322 Electricity: Single Generator Systems 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 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 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
329 Demodulators 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 0 0 0 0 1
332 Modulators 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 0 0 0 0 1
333 Wave Transmission Lines and Networks 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 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 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
338 Electrical Resistors 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 0 0 0 0 1
352 Optics: Motion Pictures 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 0 0 0 0 1
353 Optics: Image Projectors 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 0 0 0 0 1
358 Facsimile and Static Presentation 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 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 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and 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 0 0 0 0 0 1
380 Cryptography 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 0 0 0 0 0 1
460 Crop Threshing or Separating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 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 0 0 0 0 0 1
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
710 Input/Output (Electrical Computers and Digital Processing Systems) 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 0 0 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
713 Support (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 0 0 0 0 0 0 0 1
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 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
718 Virtual Machine Task or Process Management or Task Management/Control (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 0 0 0 0 1 0 0 1
ALL ALL CLASSES 249 221 289 322 367 327 309 309 377 396 326 366 380 346 312 308 227 283 315 261 283 373 395 369 408 346 449 469 469 488 431 403 370 400 376 486 483 518 519 445 390 343 271 321 262 260 16617


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