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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

EXTENDED YEAR SET - Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2014 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

MISSOURI

( 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 by 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 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Total
532 Organic Compounds (includes Classes 532-570) 45 45 38 80 91 52 81 38 32 63 64 73 60 65 41 63 33 36 39 24 22 31 25 36 30 29 26 31 41 47 39 34 22 26 43 20 51 26 24 24 20 18 15 20 25 27 22 30 25 35 36 28 1991
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 23 16 9 31 26 11 15 15 20 23 11 11 10 7 10 15 8 11 12 10 7 8 16 14 12 15 23 19 43 51 43 49 58 46 91 83 82 57 76 106 77 88 53 59 30 21 31 35 27 48 73 71 1806
435 Chemistry: Molecular Biology and Microbiology 1 0 0 0 2 2 4 2 9 11 4 6 2 9 13 11 6 16 10 7 1 4 4 4 6 4 7 11 9 15 12 21 16 16 21 35 29 28 37 22 29 23 16 18 26 20 20 33 38 21 31 19 711
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 9 8 19 34 44 27 28 19 19 20 15 21 17 10 12 34 12 26 25 15 16 12 11 14 15 6 3 5 6 4 10 8 6 6 5 9 13 12 12 9 9 3 5 2 11 7 5 6 2 4 13 15 678
128 Surgery (includes Class 600) 5 4 1 4 2 3 1 10 1 3 2 4 3 2 2 3 6 8 3 6 5 6 2 8 11 3 4 6 12 14 13 14 13 13 16 22 16 21 13 23 24 13 18 20 13 13 10 20 16 19 21 22 517
426 Food or Edible Material: Processes, Compositions, and Products 7 6 8 10 10 12 6 12 27 23 18 15 24 14 11 14 9 12 13 10 15 3 9 5 6 11 5 10 9 11 8 2 9 3 4 6 10 10 18 14 11 11 7 8 9 5 8 5 6 5 5 7 516
504 Plant Protecting and Regulating Compositions 7 8 3 8 9 6 4 11 5 11 6 18 17 15 12 28 18 26 26 19 27 18 10 12 10 7 9 7 5 7 8 4 6 8 11 8 6 8 8 9 7 3 4 6 0 0 0 2 3 3 9 3 485
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 2 0 1 2 2 3 11 12 14 9 10 9 13 10 10 14 20 27 21 28 46 37 30 44 78 453
137 Fluid Handling 9 8 14 13 9 11 21 11 10 7 12 9 6 8 4 6 9 13 11 6 7 2 2 6 6 6 10 10 11 16 6 5 8 8 7 9 12 11 13 4 7 9 11 8 5 4 12 4 6 8 10 11 451
052 Static Structures (e.g., Buildings) 12 7 8 7 10 8 7 6 12 3 5 8 4 8 7 11 5 12 6 7 4 9 14 12 8 2 14 12 8 4 9 8 7 14 3 4 10 15 6 10 8 2 5 7 6 5 12 21 9 17 11 14 443
222 Dispensing (apparatus and process) 19 4 12 17 5 8 10 10 3 8 8 3 5 6 3 4 4 6 5 3 4 6 6 6 14 5 13 5 5 5 5 15 14 12 9 25 15 12 10 8 6 10 7 7 11 10 13 10 6 7 7 9 440
604 Surgery (Medicators and Receptors) 2 0 3 1 4 1 1 3 1 2 4 5 5 4 2 4 4 2 3 6 5 4 5 8 13 10 19 15 11 18 16 19 18 9 8 5 7 11 10 10 14 5 8 5 3 2 5 26 21 17 32 23 439
280 Land Vehicles 9 5 8 9 2 9 11 9 11 9 8 12 11 3 6 12 3 5 5 8 6 5 6 2 6 13 11 6 15 13 8 9 11 12 3 5 4 7 11 9 3 5 7 9 12 6 5 10 3 5 5 7 394
029 Metal Working 2 9 10 7 6 13 7 9 7 11 4 4 6 5 9 7 2 6 6 2 5 6 9 6 6 9 9 8 5 3 4 4 6 6 6 7 9 9 8 6 6 9 8 11 8 6 11 10 12 12 8 10 374
073 Measuring and Testing 3 5 6 6 10 3 8 10 6 3 5 4 6 7 5 8 1 2 4 2 9 3 5 2 3 3 1 5 4 4 5 11 9 5 12 6 6 8 8 14 12 8 9 9 12 14 16 9 10 12 15 21 374
210 Liquid Purification or Separation 6 4 3 11 7 4 5 8 8 4 6 9 9 4 9 13 7 13 6 11 4 5 1 6 11 5 13 8 8 16 11 6 5 8 10 7 10 11 8 6 6 7 7 4 7 1 6 3 4 4 3 4 362
428 Stock Material or Miscellaneous Articles 2 1 3 7 10 3 10 3 11 11 2 10 1 6 4 3 4 3 4 5 4 5 5 4 2 3 6 5 9 13 12 5 12 6 8 17 16 20 11 8 16 8 9 3 4 4 5 11 8 4 6 7 359
005 Beds 2 6 3 5 5 3 3 7 6 3 2 5 4 9 6 5 1 3 2 1 3 9 4 5 6 9 4 9 11 9 8 4 9 11 12 9 7 6 14 11 12 11 9 9 7 16 7 6 5 6 15 13 357
062 Refrigeration 8 8 6 11 4 14 5 3 7 6 4 4 3 2 4 5 1 4 4 5 1 9 7 4 6 4 9 7 6 6 7 9 6 2 6 9 7 6 10 6 8 4 7 11 12 12 8 18 6 10 7 12 350
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 3 0 0 0 0 0 1 1 3 0 1 3 0 0 2 1 8 5 5 1 2 1 2 4 8 11 11 20 39 61 83 70 349
310 Electrical Generator or Motor Structure 1 1 2 1 5 4 7 12 3 0 2 2 2 5 4 3 1 7 4 5 1 5 4 3 7 5 9 18 8 3 2 8 5 8 12 21 18 12 9 6 5 15 10 9 3 7 8 7 12 9 15 11 346
340 Communications: Electrical 1 4 4 2 1 1 5 3 5 7 3 6 8 2 4 4 3 6 8 4 3 1 1 2 6 1 5 6 3 4 3 5 6 7 9 10 8 11 6 7 4 8 9 6 16 10 13 7 7 15 20 18 318
248 Supports (e.g., for holding articles, etc.) 4 3 6 6 6 5 3 7 4 3 9 5 5 6 6 3 5 4 3 4 2 5 3 3 8 7 4 3 9 11 7 5 9 4 7 10 10 6 5 14 10 3 3 2 8 2 5 16 5 11 8 9 311
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 2 3 1 4 5 2 11 2 9 8 3 7 5 8 3 2 2 6 7 8 9 12 6 6 3 5 4 8 8 3 5 2 5 4 8 6 4 12 7 5 6 3 2 7 3 3 2 8 4 6 8 13 285
606 Surgery (instruments) 1 1 0 0 0 0 0 1 1 1 0 2 3 2 1 1 1 1 0 1 1 4 2 8 2 2 3 5 8 7 9 15 13 9 9 10 18 18 8 6 10 7 5 7 6 4 4 8 9 22 14 13 283
119 Animal Husbandry 6 6 8 2 1 7 6 3 3 7 7 5 10 8 4 5 1 2 8 8 4 1 7 3 1 2 4 6 5 5 6 4 3 4 5 4 6 5 5 12 8 7 8 4 4 5 3 5 4 8 6 8 269
206 Special Receptacle or Package 5 2 4 5 2 6 5 2 9 6 4 6 7 4 6 8 2 1 2 3 3 4 1 5 5 1 4 8 9 8 4 7 7 5 12 13 6 8 10 8 4 4 2 2 2 3 4 3 0 5 9 6 261
220 Receptacles 5 8 3 3 8 8 8 5 8 12 2 5 3 3 5 4 5 1 5 1 1 3 3 5 5 3 7 7 6 6 9 3 5 5 4 5 7 10 6 6 2 2 1 4 4 5 4 6 3 5 5 4 253
043 Fishing, Trapping, and Vermin Destroying 2 3 3 3 4 3 3 1 3 2 6 7 5 5 2 3 4 5 2 0 4 6 5 6 5 8 12 3 8 6 6 4 1 7 4 4 8 7 7 6 10 5 2 5 4 4 3 2 6 7 7 14 252
474 Endless Belt Power Transmission Systems or Components 1 0 2 2 5 2 2 2 3 3 1 7 2 9 13 6 3 6 8 4 4 8 22 15 16 8 9 13 12 4 5 4 5 4 2 1 0 0 3 1 1 4 2 1 4 5 3 4 7 2 2 0 252
362 Illumination 4 0 3 4 4 6 3 5 9 2 5 4 3 1 3 0 2 3 3 4 1 1 2 2 4 3 1 4 9 3 5 6 7 4 4 7 3 6 6 4 11 8 8 5 10 5 4 7 6 4 10 8 236
423 Chemistry of Inorganic Compounds 1 7 3 8 12 28 14 6 7 9 4 8 9 3 2 2 3 3 5 5 1 4 1 1 3 3 3 5 7 6 5 5 4 4 3 2 5 4 4 2 0 1 1 2 0 0 2 4 0 2 2 10 235
244 Aeronautics and Astronautics 4 4 2 4 1 1 1 0 1 5 1 2 3 3 4 1 1 3 3 0 2 0 0 0 2 1 1 0 3 1 4 1 2 2 0 5 14 12 4 4 6 13 8 15 6 10 9 14 15 12 11 10 231
033 Geometrical Instruments 4 5 5 4 5 2 2 2 5 1 4 5 5 1 5 8 3 7 2 4 5 3 7 2 3 1 6 5 6 4 1 3 8 5 3 1 3 4 4 6 3 7 3 9 4 4 7 8 5 5 6 3 223
439 Electrical Connectors 6 3 3 3 4 3 3 5 2 6 5 7 3 3 2 3 4 4 3 3 2 2 0 2 3 4 5 7 2 5 1 0 1 2 4 3 7 4 1 5 2 8 8 10 9 10 9 11 6 1 5 7 221
370 Multiplex Communications 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1 0 0 1 2 3 1 0 4 1 5 2 0 1 4 4 2 3 5 10 9 7 5 9 17 20 31 26 21 23 220
219 Electric Heating 2 0 3 5 6 5 10 3 5 3 8 4 4 4 1 2 1 6 5 3 2 4 5 5 1 4 0 4 4 2 5 3 1 0 1 4 8 11 11 6 2 8 3 4 4 2 6 4 4 4 8 7 217
414 Material or Article Handling 6 7 4 5 2 5 5 2 5 7 6 9 13 9 8 6 4 8 6 2 7 2 3 8 4 0 3 2 4 3 2 4 4 2 5 2 5 4 2 2 3 5 1 1 1 3 1 1 2 6 1 4 216
252 Compositions 4 6 5 7 7 4 5 4 15 9 15 6 2 18 2 4 3 6 4 4 3 3 6 2 3 7 3 3 4 3 3 4 6 3 5 3 7 3 2 0 3 1 1 2 1 0 2 0 1 1 0 0 215
105 Railway Rolling Stock 2 1 6 15 11 12 11 18 7 14 11 6 8 5 3 6 1 5 5 4 0 3 4 7 3 1 5 2 2 5 0 5 3 1 0 2 1 0 0 0 0 2 1 3 2 2 0 0 1 0 5 2 213
239 Fluid Sprinkling, Spraying, and Diffusing 3 1 3 4 5 0 5 7 4 6 2 2 5 2 4 1 1 2 3 2 2 2 2 1 4 2 5 6 4 5 5 4 4 9 10 7 7 10 0 4 7 7 6 5 8 5 6 3 0 4 2 2 210
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 1 2 0 1 0 0 3 0 2 1 1 0 3 1 2 2 1 3 3 2 1 7 9 5 2 10 10 4 3 8 2 3 10 11 8 7 6 11 5 11 7 7 1 3 7 4 5 5 1 201
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 2 2 2 3 1 2 3 4 7 6 7 10 4 6 3 5 10 2 6 3 3 1 2 2 2 2 4 4 4 4 2 0 2 1 13 6 6 7 3 1 2 1 1 2 1 6 3 2 6 4 8 196
015 Brushing, Scrubbing, and General Cleaning 3 4 2 3 3 4 4 4 2 5 5 2 3 2 5 2 2 0 1 1 2 0 1 1 0 5 6 3 8 1 5 2 6 5 2 5 8 11 7 8 5 2 4 0 5 3 3 5 5 2 6 7 190
337 Electricity: Electrothermally or Thermally Actuated Switches 3 4 5 14 7 3 3 3 5 3 7 5 8 2 5 3 0 6 1 4 4 0 7 2 2 8 4 12 7 5 5 4 0 0 3 9 2 3 1 3 6 3 2 0 1 2 0 0 0 1 1 1 189
002 Apparel 3 3 2 2 3 3 5 1 5 3 7 4 1 3 2 4 2 3 3 7 3 6 5 3 6 1 7 2 3 5 2 4 5 5 2 6 4 5 4 3 5 4 5 5 1 2 3 3 4 3 3 3 188
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 3 2 3 2 8 4 3 1 6 9 1 2 2 1 2 3 3 6 2 5 0 8 1 1 2 2 4 3 5 5 5 5 2 5 4 3 5 2 3 3 2 5 1 3 3 3 3 7 5 8 5 6 187
261 Gas and Liquid Contact Apparatus 18 9 12 15 13 4 2 0 4 5 6 5 7 2 5 5 7 1 7 1 1 2 4 1 1 1 3 1 5 2 0 0 2 3 1 1 4 0 6 2 2 3 2 1 2 1 1 0 4 2 0 0 186
473 Games Using Tangible Projectile 2 3 2 5 3 0 6 0 5 4 2 3 0 7 5 3 5 1 2 1 0 6 2 3 2 4 6 7 4 5 4 7 4 2 6 4 1 5 3 4 2 7 2 1 3 1 3 6 5 3 4 9 184
221 Article Dispensing 2 5 9 9 5 3 7 9 8 3 4 9 3 7 5 1 2 6 3 3 3 2 0 6 2 2 5 3 4 4 2 4 2 1 0 5 2 2 3 3 4 3 3 1 2 1 3 1 1 1 3 0 181
379 Telephonic Communications 3 1 2 2 0 1 0 1 0 1 0 2 1 2 0 1 0 0 1 0 0 0 0 1 1 0 2 2 1 1 1 1 3 0 5 6 5 5 3 6 4 15 6 7 10 6 7 7 17 11 9 13 173
455 Telecommunications 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 1 2 2 4 1 1 1 0 1 4 3 2 8 14 7 7 14 19 25 23 26 172
241 Solid Material Comminution or Disintegration 2 3 6 1 7 1 4 5 10 6 0 4 1 3 8 0 1 3 2 3 3 3 5 3 5 8 5 2 8 1 4 3 6 3 7 4 4 0 1 4 2 3 1 2 1 1 0 1 4 2 0 2 168
040 Card, Picture, or Sign Exhibiting 2 4 7 8 3 4 3 2 3 1 3 3 0 4 3 2 1 3 4 1 3 3 0 2 1 1 3 3 2 2 1 2 1 1 1 5 6 2 1 7 4 4 1 6 5 7 4 10 8 5 0 5 167
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 3 2 7 4 9 6 8 3 1 7 12 9 3 2 2 1 5 5 6 3 2 5 2 0 2 1 3 5 5 6 3 6 5 3 4 1 1 3 3 3 0 1 0 0 0 0 1 0 1 0 0 0 164
099 Foods and Beverages: Apparatus 5 10 5 3 4 5 5 2 9 4 6 4 2 1 2 3 4 1 2 3 1 5 3 2 2 5 3 2 1 2 4 3 4 2 2 4 4 3 7 2 1 5 0 2 1 0 1 1 2 2 4 3 163
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 2 4 4 8 19 10 8 0 8 7 3 3 2 5 0 0 5 2 3 1 2 1 1 1 1 1 5 2 4 3 1 2 7 5 2 5 4 1 5 2 0 1 2 1 2 0 0 3 1 1 1 1 162
303 Fluid-Pressure and Analogous Brake Systems 0 7 9 10 6 7 12 12 10 7 16 4 2 5 5 2 4 4 4 0 4 2 0 0 0 0 0 0 0 0 3 3 6 2 1 3 1 1 2 3 1 1 0 0 1 0 0 1 0 0 0 0 161
324 Electricity: Measuring and Testing 1 1 1 2 3 1 9 3 3 2 6 1 3 6 2 2 2 1 2 2 2 3 2 0 2 1 2 3 4 1 1 4 0 4 6 2 4 5 1 5 7 4 4 4 5 4 6 10 1 5 3 3 161
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 3 1 3 5 3 2 1 1 0 6 6 3 1 1 2 4 3 5 6 5 11 9 5 10 9 10 14 13 14 161
083 Cutting 2 8 4 9 1 3 3 9 6 2 1 6 3 3 4 2 1 4 2 3 4 5 5 3 2 2 8 3 3 6 9 5 3 2 2 1 4 1 2 0 1 2 3 1 0 1 0 0 0 1 1 1 157
123 Internal-Combustion Engines 1 2 6 1 3 2 4 5 4 0 7 2 4 9 3 7 4 1 6 6 4 6 3 2 1 3 0 4 1 1 2 3 4 1 0 1 0 2 2 5 4 4 4 5 0 4 3 4 3 1 3 0 157
229 Envelopes, Wrappers, and Paperboard Boxes 5 9 5 6 8 2 7 4 10 4 5 4 5 8 2 2 5 10 8 2 5 2 0 1 2 1 4 1 2 1 0 1 1 0 5 3 3 2 0 1 0 1 0 1 0 1 0 1 2 1 0 3 156
318 Electricity: Motive Power Systems 1 0 1 0 3 3 6 4 2 0 0 3 3 2 0 3 1 2 2 1 3 4 4 0 3 2 2 4 0 1 3 2 5 2 5 6 7 4 5 7 1 7 1 1 1 3 4 3 5 6 12 6 156
126 Stoves and Furnaces 1 2 3 5 3 3 2 0 0 1 3 7 5 4 13 5 3 4 8 10 4 3 3 2 3 4 6 3 2 0 0 3 1 4 4 4 3 2 4 2 3 3 1 1 1 0 0 0 3 0 2 2 155
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 1 1 0 0 0 0 1 2 3 3 2 3 2 2 2 5 5 6 9 11 13 5 16 22 11 16 9 155
356 Optics: Measuring and Testing 0 1 0 2 1 1 1 1 3 1 1 3 2 1 1 0 1 2 6 2 1 1 3 1 2 1 3 4 0 1 1 1 3 7 3 7 3 2 4 3 3 3 5 2 10 8 10 6 7 7 4 8 154
482 Exercise Devices 0 1 2 2 1 2 1 3 1 2 2 1 2 0 0 0 0 2 4 7 3 3 6 5 1 3 5 1 0 7 1 4 5 1 3 7 8 6 3 1 7 0 1 2 6 0 5 4 9 3 6 5 154
174 Electricity: Conductors and Insulators 2 2 5 5 7 1 0 3 5 1 5 10 5 3 1 0 0 5 5 2 1 1 3 1 0 0 1 2 1 2 1 3 1 0 1 1 2 7 3 3 8 5 2 6 3 2 4 4 5 2 3 8 153
074 Machine Element or Mechanism 3 1 2 4 6 5 9 4 3 3 3 8 5 0 3 4 1 1 5 4 0 0 3 0 0 1 7 1 4 6 6 1 7 3 1 1 4 1 3 2 1 2 1 1 0 1 3 5 1 5 4 2 151
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 1 1 1 1 1 3 1 0 1 6 1 0 0 5 1 3 2 1 2 4 2 1 3 1 1 4 3 8 9 3 7 6 9 5 4 6 5 3 4 4 2 4 7 5 2 1 1 2 2 2 0 151
417 Pumps 6 6 6 6 6 5 5 8 4 5 3 1 3 2 3 0 0 0 5 0 3 3 3 1 2 1 0 0 6 3 2 0 3 1 2 2 0 2 1 4 4 3 1 1 2 2 5 0 4 7 6 3 151
251 Valves and Valve Actuation 5 2 0 4 3 4 8 1 7 4 4 1 1 1 0 3 3 10 4 5 3 7 1 3 3 1 6 5 4 5 4 2 2 2 2 1 0 1 2 3 2 0 3 0 2 2 1 3 3 0 1 5 149
297 Chairs and Seats 3 4 4 3 2 1 2 1 5 0 4 2 1 2 3 2 0 2 2 0 1 0 0 2 3 2 2 3 3 2 1 4 5 3 6 7 5 5 2 8 6 5 1 6 2 0 1 6 5 1 5 4 149
114 Ships 4 1 2 6 3 2 2 2 2 2 2 2 1 2 3 3 2 2 3 1 0 0 3 0 2 7 1 7 4 5 5 4 5 2 7 4 1 4 5 2 2 0 7 3 4 2 2 1 3 3 3 2 147
211 Supports: Racks 2 2 2 2 5 0 2 3 1 1 4 3 3 0 0 1 1 0 1 0 4 2 1 4 2 4 2 5 7 4 8 6 4 3 3 6 5 5 7 0 2 4 3 1 3 0 1 4 4 4 0 5 146
053 Package Making 3 1 4 5 1 2 4 7 6 3 1 5 5 4 0 1 0 2 1 2 0 1 1 3 2 2 3 3 6 4 2 3 7 6 2 5 5 1 4 6 3 2 4 4 0 3 2 1 2 0 1 0 145
072 Metal Deforming 1 3 4 5 6 5 7 6 7 3 7 9 1 1 0 2 0 1 6 1 0 2 1 4 3 2 0 4 0 5 0 2 2 2 1 2 4 1 3 3 3 4 0 4 0 1 2 1 3 6 3 2 145
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 2 3 3 3 4 1 2 2 3 2 7 3 3 5 0 0 3 0 0 0 2 2 6 2 6 1 1 2 3 3 3 1 2 3 2 4 4 1 3 1 0 2 2 4 4 2 3 3 7 5 9 5 144
451 Abrading 3 2 6 1 4 3 4 3 5 2 2 6 2 0 5 0 0 1 6 3 2 7 4 1 0 1 3 1 3 1 4 0 4 2 3 2 3 6 2 5 1 4 3 2 1 0 3 3 5 5 4 1 144
030 Cutlery 5 5 6 7 4 1 2 4 3 7 5 2 6 6 4 2 0 3 6 2 2 1 0 3 4 0 0 4 4 2 1 7 0 1 1 2 2 4 1 2 5 0 1 1 3 1 2 2 1 3 0 2 142
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 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 1 3 1 6 0 2 1 7 3 12 4 8 13 16 10 16 16 22 142
198 Conveyors: Power-Driven 2 2 2 4 3 3 2 5 8 5 6 8 5 2 2 1 3 3 2 5 3 1 2 4 1 2 3 6 3 1 3 3 2 1 1 3 1 0 2 5 6 3 2 2 1 0 3 0 2 0 1 1 141
200 Electricity: Circuit Makers and Breakers 2 4 7 9 9 2 8 0 4 3 8 6 2 3 5 6 1 3 6 2 4 2 0 2 6 1 3 3 1 2 1 1 2 3 2 2 2 1 1 0 1 2 3 1 1 0 0 0 1 0 1 1 140
427 Coating Processes 2 1 0 1 3 1 3 4 4 7 2 3 1 0 3 3 0 2 4 1 2 2 1 2 1 1 2 7 5 1 4 2 1 6 5 5 5 2 2 4 1 2 3 2 0 2 6 6 2 1 6 4 140
250 Radiant Energy 0 0 0 1 5 3 5 6 5 5 6 5 4 1 2 2 2 1 1 0 1 0 0 2 0 1 6 0 3 0 3 4 0 2 1 0 3 1 2 2 5 3 6 7 3 5 3 3 3 2 5 9 139
361 Electricity: Electrical Systems and Devices 3 1 1 3 5 7 3 3 1 2 3 4 2 2 1 1 0 1 1 6 1 1 2 0 3 2 2 1 2 3 3 2 2 1 0 1 2 2 3 4 5 1 2 1 3 2 4 5 7 4 5 12 138
194 Check-Actuated Control Mechanisms 1 8 18 4 7 5 6 4 3 4 3 5 4 2 4 5 2 1 6 2 2 2 5 1 1 2 2 1 2 3 3 2 1 4 2 1 1 1 3 1 0 0 0 0 0 0 0 1 0 0 0 2 137
433 Dentistry 1 0 1 0 1 3 4 0 1 1 3 0 0 2 4 1 1 3 6 5 4 2 1 2 2 3 2 2 3 7 4 3 2 5 3 14 7 2 10 3 3 0 1 0 0 2 0 2 1 2 4 4 137
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 0 11 5 3 3 7 2 0 5 3 1 7 2 10 8 5 5 7 2 3 5 3 3 3 2 1 2 0 1 3 0 1 1 0 0 1 2 6 0 2 2 1 1 0 1 0 1 0 1 1 1 135
382 Image Analysis 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 1 0 0 1 1 0 4 8 4 4 1 7 2 2 1 10 4 7 16 14 21 16 8 135
273 Amusement Devices: Games 1 3 3 1 0 3 2 2 1 6 3 3 4 6 2 1 1 3 2 2 2 1 3 3 6 2 3 1 5 2 4 1 2 3 1 2 4 5 4 2 5 3 0 2 3 3 2 1 3 2 1 3 133
285 Pipe Joints or Couplings 1 2 4 1 2 0 4 1 6 5 3 0 3 1 3 2 1 0 2 2 1 1 2 5 3 3 4 1 2 1 1 5 6 6 4 3 2 2 2 3 5 3 1 4 0 0 2 0 2 8 5 2 132
446 Amusement Devices: Toys 1 1 4 1 2 1 0 1 4 1 2 3 0 2 0 0 1 0 3 2 1 1 3 1 1 1 2 3 3 2 3 4 5 2 2 6 3 8 4 5 4 7 3 3 3 4 0 1 3 6 4 2 129
134 Cleaning and Liquid Contact with Solids 6 4 0 5 2 1 5 2 7 4 2 2 0 3 5 0 2 4 0 1 2 1 0 0 0 1 2 1 0 4 1 0 6 5 4 5 3 0 4 4 3 1 0 2 1 1 8 5 2 1 3 2 127
056 Harvesters 1 5 6 2 1 4 5 2 8 5 3 3 2 4 1 1 2 4 4 4 4 6 2 1 0 2 2 2 3 3 1 0 0 0 0 1 5 0 2 3 1 3 0 2 1 1 4 1 1 4 0 2 124
106 Compositions: Coating or Plastic 2 3 1 6 2 3 5 5 12 7 3 8 2 6 1 0 3 2 4 1 3 1 1 1 0 0 2 1 1 4 2 4 1 1 0 0 0 1 0 0 3 0 0 1 5 3 1 2 4 3 1 1 123
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 1 6 6 1 0 2 1 1 2 2 0 0 1 1 1 0 2 1 1 2 2 0 0 0 0 0 0 0 0 1 3 0 2 6 5 9 2 15 7 12 3 4 2 5 0 1 0 1 3 4 4 123
036 Boots, Shoes, and Leggings 6 1 4 3 1 3 1 1 3 1 1 2 1 2 1 1 1 2 6 2 1 1 3 5 7 2 3 2 0 1 1 5 1 0 3 2 5 1 2 1 2 1 4 4 3 5 2 5 1 3 2 1 122
434 Education and Demonstration 0 2 0 2 1 0 3 3 3 6 3 2 3 5 0 4 2 2 0 1 0 2 3 1 1 0 4 2 1 3 2 1 1 4 0 3 4 2 5 4 4 3 2 2 0 2 2 3 1 4 6 8 122
359 Optical: Systems and Elements 0 1 1 2 0 1 3 2 2 0 3 1 3 3 3 0 0 2 0 0 0 2 4 2 2 3 4 3 6 5 5 3 0 3 1 11 7 3 5 4 0 3 1 4 1 2 1 1 0 1 4 3 121
585 Chemistry of Hydrocarbon Compounds 0 0 4 9 11 10 11 8 8 8 6 5 3 3 0 1 1 1 7 0 3 7 1 0 0 0 0 1 0 1 1 2 0 1 1 1 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 1 120
060 Power Plants 1 2 2 4 6 6 4 8 3 4 2 3 1 5 2 2 5 2 2 1 1 2 0 0 1 1 2 1 0 5 2 6 1 1 1 2 2 1 1 3 2 0 1 4 2 1 1 3 0 3 2 2 119
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 1 2 1 1 2 0 3 5 5 2 2 0 2 0 0 1 0 0 0 0 1 1 2 0 0 0 0 1 3 0 1 0 2 1 2 3 3 4 3 3 1 1 2 1 8 8 8 12 14 6 118
165 Heat Exchange 1 2 0 5 4 2 1 4 3 3 2 1 2 1 0 7 3 4 3 4 2 6 0 3 5 2 4 2 4 3 1 1 2 3 2 1 3 1 1 0 0 3 2 0 0 1 1 1 3 4 2 2 117
228 Metal Fusion Bonding 0 0 0 1 2 4 1 2 2 2 1 0 0 2 2 1 0 1 2 0 1 0 1 1 0 2 2 1 0 1 2 1 1 1 1 0 4 4 2 2 4 2 5 3 4 7 5 16 5 4 5 6 116
182 Fire Escape, Ladder, or Scaffold 1 1 1 1 1 3 3 1 3 2 7 4 1 1 0 2 2 3 1 1 1 1 2 4 3 4 3 2 2 0 1 3 1 1 2 2 5 4 3 4 4 3 5 4 1 0 0 1 2 3 1 3 114
405 Hydraulic and Earth Engineering 1 1 0 1 0 0 2 2 1 1 1 1 1 2 0 0 0 0 2 1 3 1 1 4 9 0 3 4 3 4 6 3 4 5 3 2 2 6 3 1 2 2 1 3 0 3 0 3 0 3 5 6 112
403 Joints and Connections 5 2 3 6 2 4 5 3 2 2 0 3 4 0 1 4 1 2 2 1 1 3 1 4 0 0 3 0 2 1 1 0 3 2 1 5 0 3 3 5 1 1 0 0 2 2 3 4 2 0 3 3 111
454 Ventilation 4 2 3 5 4 5 0 3 2 3 5 2 2 2 2 2 0 2 3 0 1 1 8 2 5 2 1 4 1 0 0 1 1 0 2 4 2 3 3 1 2 1 2 1 1 0 2 1 1 2 2 2 110
410 Freight Accommodation On Freight Carrier 1 0 6 5 5 6 9 6 8 3 3 6 4 0 0 4 1 4 2 0 2 1 1 3 2 1 0 1 4 1 0 1 1 2 0 0 0 2 1 4 2 0 1 0 1 1 2 2 0 0 0 0 109
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 1 0 1 0 0 0 0 0 0 0 0 3 2 0 0 1 1 1 4 3 4 8 5 16 11 18 12 16 107
452 Butchering 3 1 0 1 0 2 3 4 2 2 4 5 0 2 4 4 2 2 5 3 1 0 1 2 2 0 2 6 4 2 3 0 1 1 2 1 2 1 0 1 0 0 0 2 3 1 3 4 2 4 0 3 103
296 Land Vehicles: Bodies and Tops 1 1 1 0 0 2 0 4 1 3 2 3 0 0 5 2 2 1 4 2 0 0 2 1 3 2 2 1 5 1 1 1 3 1 2 3 2 4 2 3 7 4 3 1 4 2 1 1 2 1 0 3 102
436 Chemistry: Analytical and Immunological Testing 1 0 0 0 1 1 2 0 1 2 3 2 0 3 3 3 0 4 4 0 3 3 1 2 3 0 1 1 0 1 2 1 0 2 5 5 5 4 6 1 1 1 2 1 1 0 2 6 5 3 3 1 102
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 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 1 1 1 3 0 1 1 0 1 1 3 1 5 7 5 5 4 3 4 1 6 3 11 15 17 102
004 Baths, Closets, Sinks, and Spittoons 1 2 4 0 3 2 2 1 2 1 4 3 1 7 0 0 1 1 1 2 0 3 2 1 0 1 3 4 0 0 1 3 1 3 2 5 3 1 4 2 6 2 2 1 1 4 1 0 2 1 3 1 101
236 Automatic Temperature and Humidity Regulation 7 2 5 1 4 3 4 3 2 0 3 4 4 0 2 2 0 0 0 2 0 0 1 1 4 0 0 2 1 0 3 1 1 2 0 0 1 1 3 2 2 2 1 0 2 5 4 8 1 1 1 2 100
312 Supports: Cabinet Structure 3 5 3 4 3 2 1 1 2 1 5 1 4 2 3 0 2 5 1 1 2 2 0 1 0 0 1 4 0 2 3 1 1 3 2 2 3 1 2 3 3 2 0 1 0 0 1 3 1 1 4 2 100
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 0 0 2 1 1 2 2 1 4 5 3 0 0 0 2 5 2 0 0 0 0 0 0 2 3 3 2 1 2 1 0 1 2 6 3 4 2 2 2 6 2 1 3 2 3 3 4 2 7 99
188 Brakes 3 1 3 4 9 2 3 5 3 3 3 2 3 1 1 2 2 2 2 2 1 2 0 1 1 0 1 1 1 1 2 2 4 1 1 2 4 1 2 0 2 0 0 3 1 0 1 1 1 1 2 2 98
254 Implements or Apparatus for Applying Pushing or Pulling Force 2 2 6 6 7 1 1 1 3 4 4 0 1 0 0 1 1 3 4 1 1 1 2 0 1 2 1 0 1 0 1 3 1 1 0 3 2 2 2 3 2 1 0 3 1 1 0 4 1 3 3 3 97
406 Conveyors: Fluid Current 0 1 3 5 5 3 0 2 3 4 3 2 0 0 7 2 2 3 2 2 2 3 1 2 0 1 1 1 3 1 4 0 1 0 3 3 3 4 4 3 1 0 0 0 0 1 1 1 2 0 0 1 96
431 Combustion 2 0 5 1 0 4 5 1 3 4 9 8 2 5 4 2 1 1 2 1 1 1 1 1 1 2 1 0 3 2 2 1 1 0 0 2 0 0 0 1 1 3 2 4 0 0 2 1 1 1 0 0 95
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 2 3 0 0 0 0 1 1 0 0 5 4 5 5 4 2 1 3 6 6 5 4 2 2 0 1 1 5 0 3 0 0 2 1 5 0 1 2 2 3 1 1 1 0 0 2 0 1 1 1 95
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 2 3 0 1 3 2 2 1 3 1 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 2 3 2 6 3 3 2 7 3 2 1 5 0 1 2 2 6 5 6 9 94
204 Chemistry: Electrical and Wave Energy 1 0 1 1 3 1 3 5 3 2 2 1 1 5 2 6 1 4 1 5 3 3 1 1 2 1 3 3 2 3 2 0 2 2 2 1 2 0 3 0 1 0 0 0 1 1 0 0 4 1 1 0 93
607 Surgery: Light, Thermal, and Electrical Application 0 0 1 0 1 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 1 0 1 0 1 1 1 4 3 1 3 2 0 1 5 4 0 4 5 0 2 2 3 2 3 2 2 3 3 15 6 6 93
224 Package and Article Carriers 0 0 1 2 0 1 0 4 6 0 1 3 2 1 1 2 2 1 3 3 0 2 0 3 1 1 4 2 3 0 1 0 3 3 4 4 2 2 3 3 3 3 2 2 0 0 0 0 0 3 0 3 90
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 4 1 0 5 0 2 2 2 3 1 6 1 0 2 3 5 10 2 1 1 2 2 6 3 7 9 5 90
180 Motor Vehicles 3 4 4 2 2 3 2 2 4 2 2 1 1 1 0 3 1 3 1 0 1 1 3 2 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 2 4 0 2 4 3 1 2 0 0 2 4 7 84
294 Handling: Hand and Hoist-Line Implements 3 3 6 1 0 0 3 2 2 1 3 2 2 1 3 1 2 2 3 1 3 4 0 2 1 0 0 1 1 0 2 1 3 2 0 2 3 1 0 1 1 2 2 2 1 2 0 1 1 0 2 2 84
408 Cutting by Use of Rotating Axially Moving Tool 1 2 1 0 2 3 1 3 1 1 1 2 0 0 0 4 0 2 2 0 0 1 1 0 0 2 4 0 2 2 1 2 1 2 1 1 1 1 1 4 0 1 2 2 5 2 2 0 5 3 6 2 83
024 Buckles, Buttons, Clasps, Etc. 3 1 2 3 1 6 2 2 2 1 2 1 1 1 1 1 1 0 1 1 1 1 0 1 1 3 2 2 0 3 1 0 0 3 2 2 2 2 4 0 1 1 1 2 1 0 0 2 2 1 4 3 81
081 Tools 0 0 2 0 2 2 1 1 4 0 1 3 3 0 2 0 0 2 3 3 0 3 1 1 0 2 1 5 3 3 3 4 0 2 0 1 3 1 1 5 0 0 3 1 4 1 0 0 1 1 0 2 81
108 Horizontally Supported Planar Surfaces 1 3 4 0 2 1 1 1 5 5 3 3 2 1 3 0 0 0 0 1 0 0 1 0 3 1 3 1 1 3 2 1 2 3 2 1 7 1 0 3 3 0 0 1 1 1 0 2 0 1 1 0 81
101 Printing 1 3 5 2 13 1 2 2 2 1 1 2 0 0 2 2 1 1 0 1 0 0 2 0 1 0 2 1 1 3 0 0 0 2 0 3 3 1 0 3 3 4 0 3 0 2 1 0 0 0 0 3 80
242 Winding, Tensioning, or Guiding 2 6 2 3 3 3 3 0 2 4 2 1 0 3 1 1 0 0 0 2 1 0 1 0 1 1 0 0 1 1 2 1 2 0 4 0 3 4 1 2 2 1 1 1 2 1 1 4 2 1 0 1 80
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 1 1 1 2 3 3 1 0 0 1 1 0 0 3 0 1 2 0 1 0 0 0 0 0 1 0 0 5 0 1 0 3 9 1 0 2 0 3 4 7 2 1 2 4 2 1 5 2 1 2 0 79
348 Television 0 0 0 0 1 2 0 0 1 0 0 0 0 1 0 1 1 1 1 1 1 0 0 1 3 0 2 2 0 0 0 0 0 0 3 5 0 2 4 2 0 0 0 4 2 2 5 2 4 9 9 7 79
095 Gas Separation: Processes 0 0 1 1 2 0 1 3 2 0 3 0 1 0 0 3 0 3 3 0 1 2 2 2 1 5 1 2 2 2 1 1 1 2 3 3 1 1 1 2 3 0 1 0 2 3 2 1 2 3 1 1 78
042 Firearms 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 2 0 1 1 0 1 0 3 0 0 3 1 1 2 2 1 1 2 3 2 2 2 1 3 2 0 3 6 5 12 9 77
055 Gas Separation 1 0 0 1 0 0 1 1 1 0 1 1 2 0 1 2 1 1 0 2 1 1 0 2 1 0 2 1 1 0 0 0 0 1 1 10 1 3 2 3 1 3 1 0 2 1 5 2 3 7 2 4 77
049 Movable or Removable Closures 2 0 2 3 1 5 1 2 1 0 4 0 3 4 7 2 2 1 2 1 0 1 2 0 2 0 2 0 2 1 0 0 0 0 0 2 1 2 3 3 1 2 1 2 1 0 0 1 2 0 1 1 76
047 Plant Husbandry 1 1 0 3 0 0 0 0 0 0 0 0 1 3 0 0 0 0 4 2 0 2 1 2 0 2 1 2 1 5 1 3 0 2 0 2 0 2 2 2 1 0 1 2 2 1 4 8 3 2 5 1 75
372 Coherent Light Generators 0 0 1 1 0 0 0 0 1 0 0 0 1 1 0 2 0 1 1 1 2 2 0 2 0 4 4 2 3 2 2 0 1 1 4 5 1 3 3 4 3 7 2 1 1 3 1 2 0 0 0 0 75
292 Closure Fasteners 3 1 0 1 2 4 1 0 3 0 2 0 4 5 0 2 1 3 1 2 1 3 1 0 4 0 2 2 1 1 1 1 1 0 2 1 2 6 1 2 0 1 0 1 1 1 0 1 0 0 1 1 74
366 Agitating (e.g., of articles and materials) 0 3 2 0 3 1 0 2 4 2 4 2 1 1 4 1 0 1 1 3 0 1 3 0 0 0 2 0 2 1 1 4 1 3 2 0 1 1 2 0 1 3 1 1 1 1 2 0 0 1 2 1 73
070 Locks 1 0 1 3 3 3 3 2 5 0 2 0 5 2 0 4 0 1 3 1 0 1 0 0 2 0 3 1 2 0 2 2 1 1 1 3 3 1 1 0 3 1 0 2 1 1 0 0 0 1 0 0 72
089 Ordnance 1 0 3 2 1 3 1 2 6 2 1 0 2 3 0 0 1 0 1 0 2 1 1 0 1 1 0 2 0 0 4 1 0 1 0 0 3 2 2 0 0 0 0 1 2 0 2 4 2 2 3 6 72
102 Ammunition and Explosives 4 4 1 5 2 0 3 0 1 2 5 0 0 0 2 0 0 0 0 0 2 1 0 1 1 2 3 2 2 3 4 0 3 0 0 5 2 1 1 3 3 0 1 0 3 0 0 0 0 0 0 0 72
124 Mechanical Guns and Projectors 0 1 3 5 0 2 2 1 3 3 2 1 1 0 1 2 0 2 0 0 2 4 4 1 1 0 3 2 1 3 0 1 3 4 5 1 1 1 0 0 0 1 0 0 0 0 0 2 1 1 0 1 72
277 Seal for a Joint or Juncture 4 5 2 3 2 4 3 5 6 3 3 6 2 0 2 1 0 2 4 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 2 1 2 0 1 1 0 1 0 0 0 0 0 0 1 0 2 0 72
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 2 0 1 3 1 2 2 1 6 2 0 0 3 6 3 4 0 4 4 0 2 1 2 2 2 1 0 1 1 1 1 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 2 1 3 1 0 1 71
044 Fuel and Related Compositions 0 1 0 2 0 2 1 1 0 2 0 1 4 3 2 2 2 1 1 2 2 0 5 2 2 0 2 1 7 2 0 3 2 3 4 0 2 1 1 1 1 0 0 0 1 0 0 0 0 1 0 0 70
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 0 3 1 1 0 1 1 0 2 3 2 2 1 1 0 0 1 0 2 3 0 0 1 1 0 1 3 1 0 1 1 0 2 3 2 3 3 0 3 6 4 1 1 0 2 0 0 2 0 2 1 1 69
148 Metal Treatment 1 0 1 3 0 0 1 1 1 1 2 2 2 0 3 3 1 2 0 3 3 0 0 3 1 1 2 2 1 1 2 2 4 0 1 0 0 2 2 0 3 3 1 3 0 0 0 0 0 2 1 1 68
172 Earth Working 2 0 1 1 0 1 1 1 2 0 3 3 0 0 1 2 1 2 6 2 0 1 0 1 0 4 3 0 1 2 4 1 1 0 0 1 1 2 0 2 3 2 2 0 1 2 1 0 0 0 3 0 67
392 Electric Resistance Heating Devices 1 2 2 3 1 2 3 4 8 4 1 3 2 0 1 3 1 1 0 2 2 1 0 1 3 0 1 1 1 0 0 0 0 0 1 0 1 1 3 0 0 2 1 1 0 0 0 0 1 1 0 1 67
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 2 0 2 3 5 2 2 0 0 0 1 0 1 0 0 0 0 1 3 3 0 0 0 0 1 0 1 1 2 4 1 4 2 1 0 0 1 2 1 0 1 0 1 3 3 1 1 4 7 67
034 Drying and Gas or Vapor Contact with Solids 1 3 0 3 2 3 4 0 2 2 0 3 1 1 1 1 0 1 1 1 2 0 2 0 1 3 0 0 1 1 4 0 0 1 1 0 3 1 0 1 0 5 2 4 0 0 0 0 0 0 1 3 66
118 Coating Apparatus 1 0 1 2 3 2 1 3 1 3 1 1 2 1 1 2 0 3 4 0 3 1 0 1 0 0 0 1 0 2 1 0 1 3 0 5 2 3 1 1 1 0 1 0 1 1 0 1 0 1 1 2 66
209 Classifying, Separating, and Assorting Solids 2 2 0 6 0 2 5 1 2 4 1 0 1 1 2 1 0 0 3 2 0 1 1 0 1 1 3 0 3 2 1 0 1 2 0 0 1 0 1 0 1 2 0 1 0 0 2 0 1 3 2 1 66
084 Music 0 1 2 2 2 0 2 0 2 0 1 2 1 2 2 0 0 0 0 1 0 0 3 0 0 0 1 3 1 1 0 1 2 0 2 3 3 1 0 3 2 0 1 0 3 3 2 1 1 2 2 3 64
267 Spring Devices 1 3 1 3 2 1 1 3 4 2 1 2 1 4 0 0 2 1 1 2 0 1 1 1 0 1 0 1 2 3 1 1 0 2 1 1 3 3 1 0 1 0 1 0 0 0 1 0 0 0 0 3 64
269 Work Holders 2 6 2 1 0 0 3 1 1 1 0 1 2 6 1 0 1 0 0 1 2 0 1 1 0 0 5 0 0 1 0 1 0 0 0 4 2 0 3 1 1 0 4 0 1 0 0 1 0 2 3 2 64
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 4 2 0 5 5 3 3 2 0 2 1 1 1 1 2 1 1 1 2 0 1 1 0 0 2 1 1 2 3 2 0 0 0 1 0 2 1 0 1 1 0 1 0 2 1 0 0 0 0 0 0 2 62
138 Pipes and Tubular Conduits 4 0 1 2 1 3 1 0 3 0 2 2 1 1 0 0 2 0 1 0 1 0 0 1 2 2 1 0 0 2 2 2 1 2 0 2 2 2 0 2 3 5 0 1 0 1 1 1 0 0 1 0 61
385 Optical Waveguides 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 2 2 1 0 1 2 5 2 3 2 3 6 3 7 3 3 1 2 4 1 4 2 0 0 1 61
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 1 1 0 0 0 0 1 0 2 0 0 0 0 1 0 0 1 0 0 0 3 0 0 0 0 1 2 0 1 0 1 4 2 2 3 2 1 3 3 2 2 4 2 0 1 6 8 60
175 Boring or Penetrating the Earth 1 1 2 1 3 1 1 0 0 2 0 3 0 1 1 3 0 0 0 1 1 1 0 0 1 0 0 1 0 0 2 1 1 3 2 0 1 3 1 3 0 2 1 1 1 5 1 0 0 1 3 2 59
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 5 2 0 3 2 0 0 5 1 1 0 1 2 0 2 2 0 0 5 5 6 1 3 1 0 3 0 0 1 0 1 2 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 58
374 Thermal Measuring and Testing 0 0 0 0 1 1 1 2 1 5 2 0 0 0 2 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 2 2 3 10 5 3 4 5 1 57
100 Presses 0 1 0 2 1 4 0 1 0 1 3 4 2 2 1 3 1 0 1 0 3 0 0 0 0 0 0 0 2 1 0 2 1 0 0 3 1 3 2 0 2 3 1 1 0 0 0 0 1 0 2 1 56
135 Tent, Canopy, Umbrella, or Cane 1 1 5 1 0 0 1 1 0 1 1 0 0 2 0 1 0 1 1 0 0 0 0 0 1 0 3 2 2 1 0 0 2 1 1 0 3 1 3 2 1 2 0 1 4 0 2 3 0 1 1 2 56
378 X-Ray or Gamma Ray Systems or Devices 1 0 1 0 0 0 4 1 1 3 1 0 0 2 4 5 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 2 0 1 1 0 4 2 2 1 0 1 2 1 1 4 1 2 2 55
092 Expansible Chamber Devices 2 5 9 4 2 0 1 0 1 1 0 0 2 0 0 0 0 0 2 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 0 1 0 1 2 1 3 2 2 0 0 2 1 2 1 0 53
096 Gas Separation: Apparatus 0 0 1 0 2 0 0 1 2 0 1 0 0 1 1 1 1 1 2 0 0 3 1 2 5 2 1 0 0 0 0 1 1 0 0 0 0 2 0 0 0 2 4 1 0 2 2 2 1 1 5 1 53
104 Railways 2 2 1 0 2 2 1 0 1 0 0 2 0 0 1 1 0 0 0 0 0 0 0 2 1 1 1 2 4 0 1 4 0 2 2 0 0 0 0 0 1 1 1 2 0 2 1 3 1 1 1 4 53
110 Furnaces 1 1 4 0 1 2 0 1 2 1 0 2 1 0 0 0 1 0 2 1 2 1 0 2 1 0 0 4 3 3 1 2 0 0 0 0 0 0 1 2 2 1 2 1 0 0 0 1 0 0 1 1 51
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1 1 2 0 0 1 3 2 2 1 1 3 4 3 4 3 0 2 0 0 1 2 1 3 3 51
384 Bearings 3 4 2 2 4 0 0 0 0 2 2 1 1 1 1 2 0 2 1 2 0 0 1 1 3 0 1 0 1 1 0 0 0 1 0 1 1 0 4 0 1 0 1 1 0 3 0 0 0 0 0 0 51
420 Alloys or Metallic Compositions 0 1 0 1 1 0 1 0 0 0 3 1 2 2 0 2 2 0 1 1 0 0 0 0 0 1 8 2 4 1 5 5 1 1 1 0 0 0 1 2 0 0 0 0 0 0 1 0 0 0 0 0 51
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 3 2 2 2 0 0 0 0 0 2 3 1 0 0 1 0 1 1 0 2 0 1 0 1 1 1 1 1 0 3 2 2 1 0 0 1 1 2 0 2 2 0 0 4 1 0 1 0 1 0 0 50
307 Electrical Transmission or Interconnection Systems 0 0 1 4 1 1 0 0 4 3 4 2 1 1 1 1 2 0 0 0 0 1 1 0 1 0 0 1 0 1 2 1 0 2 0 1 2 0 0 1 0 0 0 0 0 0 0 2 2 2 1 3 50
432 Heating 1 3 1 2 0 1 4 1 2 1 0 2 1 1 3 1 0 0 1 1 2 0 0 1 0 0 0 1 4 2 1 0 1 1 1 2 0 0 3 2 1 0 0 1 0 0 0 0 0 0 0 0 49
249 Static Molds 2 1 4 2 1 2 4 0 1 1 4 1 4 1 0 2 2 0 1 0 1 0 1 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 1 1 1 1 1 0 1 0 0 0 2 1 0 1 48
343 Communications: Radio Wave Antennas 2 0 1 1 0 1 0 0 0 2 1 2 0 0 0 1 0 1 0 0 0 0 1 1 4 0 1 1 2 1 0 0 1 0 2 1 0 0 1 1 0 0 0 1 1 1 2 2 3 1 3 5 48
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 3 0 0 0 2 0 2 0 0 0 0 0 0 3 0 0 0 3 1 1 2 0 1 1 0 0 0 4 3 1 1 2 4 5 4 2 0 48
602 Surgery: Splint, Brace, or Bandage 1 0 1 1 2 1 0 3 1 0 0 0 0 1 1 1 1 1 0 0 0 1 1 1 0 0 0 1 3 1 1 0 0 3 2 0 4 4 1 4 0 0 3 0 0 0 1 0 1 0 1 0 48
164 Metal Founding 0 1 1 1 0 0 1 1 1 4 0 0 0 1 0 0 0 1 0 1 0 2 0 1 2 2 0 0 0 3 1 0 0 0 2 0 1 0 3 0 3 3 1 1 2 3 1 1 0 2 0 0 47
144 Woodworking 0 0 2 0 0 2 0 0 0 1 2 1 0 0 1 0 2 0 1 1 1 4 0 0 1 1 3 1 1 2 1 1 0 2 0 1 1 1 1 0 3 1 0 3 2 1 0 1 0 0 0 0 46
404 Road Structure, Process, or Apparatus 0 0 0 2 3 1 1 0 1 0 1 2 1 0 0 1 0 0 0 1 0 1 1 0 0 0 1 1 2 1 0 0 1 1 1 0 1 0 1 0 3 1 0 3 1 0 1 3 1 1 3 2 45
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 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 1 0 1 0 0 2 1 0 1 0 0 1 2 4 2 4 5 2 5 5 7 45
169 Fire Extinguishers 0 0 0 0 1 0 0 0 2 2 2 2 0 1 2 3 0 1 2 2 1 1 0 1 3 1 0 0 2 2 1 0 0 0 1 1 1 0 0 0 0 0 3 1 0 0 1 0 0 0 1 3 44
246 Railway Switches and Signals 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 1 2 2 3 1 1 0 0 1 1 2 0 3 0 0 3 8 0 2 3 1 44
184 Lubrication 0 4 1 1 2 0 2 1 1 1 1 0 1 3 2 0 0 2 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 2 1 0 1 0 1 0 2 5 1 2 0 0 0 0 0 0 0 2 43
173 Tool Driving or Impacting 2 1 1 2 1 2 2 1 3 1 0 0 0 2 0 1 1 0 0 0 3 2 1 1 3 1 1 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 1 0 0 42
601 Surgery: Kinesitherapy 0 0 0 2 0 1 0 0 1 2 1 0 0 0 0 6 0 2 0 2 1 1 1 0 1 1 0 1 2 2 0 1 0 1 0 1 2 0 2 1 0 0 0 0 0 1 0 1 0 3 1 1 42
215 Bottles and Jars 3 2 1 5 1 0 2 2 1 0 2 3 2 0 0 1 0 1 0 2 0 0 1 0 0 0 2 1 1 0 0 0 0 1 0 0 0 2 0 0 0 0 0 1 0 0 0 1 1 1 0 1 41
132 Toilet 0 1 0 0 0 0 1 0 1 2 1 0 0 3 2 0 0 1 1 0 0 1 1 0 0 0 0 0 0 3 0 0 1 0 2 1 7 0 0 2 2 0 0 1 3 0 1 1 0 0 0 1 40
160 Flexible or Portable Closure, Partition, or Panel 4 1 1 1 1 2 0 2 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 1 3 2 1 3 3 2 0 1 0 1 0 0 0 0 0 0 1 2 40
401 Coating Implements with Material Supply 4 1 1 2 0 1 1 0 3 1 1 1 0 0 0 0 2 0 1 2 0 0 1 1 1 1 1 1 0 1 0 1 1 1 0 0 2 2 2 0 1 0 0 0 1 0 0 0 0 1 0 0 40
418 Rotary Expansible Chamber Devices 0 3 5 3 1 1 1 1 2 2 2 4 0 1 0 1 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 1 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 2 40
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 1 2 0 2 0 3 1 1 3 2 0 0 1 1 0 1 0 0 8 1 0 3 1 1 1 0 0 0 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 40
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 3 3 1 0 0 1 1 1 0 0 3 2 1 2 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 1 1 4 1 3 0 1 1 0 2 0 0 39
501 Compositions: Ceramic 0 0 1 4 3 1 5 0 1 0 1 0 0 2 1 0 1 1 1 1 0 1 0 0 0 1 1 2 2 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 2 0 0 39
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 1 2 2 1 1 1 0 0 0 3 1 0 2 1 2 7 6 9 39
726 Information Security 0 0 0 0 0 0 0 0 0 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 3 0 0 1 1 0 3 1 2 7 8 11 39
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 0 1 0 2 0 3 0 1 0 1 2 0 0 2 0 0 1 0 0 1 0 0 0 1 0 0 1 0 2 2 0 0 1 1 0 0 0 0 2 0 0 0 1 5 0 1 3 1 3 38
320 Electricity: Battery or Capacitor Charging or Discharging 1 0 1 1 1 2 0 0 0 2 3 0 1 0 0 1 0 2 0 2 1 3 0 0 1 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 2 1 0 0 0 2 1 2 1 0 1 2 38
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 1 0 0 1 0 0 0 0 0 0 1 1 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 3 3 7 3 3 2 0 1 0 0 0 2 2 0 0 0 1 0 38
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 1 0 1 0 0 1 0 0 2 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 1 0 0 2 3 1 2 1 5 0 3 0 4 4 1 0 38
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 2 1 1 1 2 0 1 0 0 1 0 1 0 0 0 0 2 0 0 1 1 0 1 0 1 0 0 1 0 1 1 1 0 1 0 3 0 2 3 0 0 3 1 1 0 1 1 1 0 1 38
336 Inductor Devices 1 1 5 2 4 0 1 1 1 1 2 3 0 3 0 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 1 0 1 1 0 37
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 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 4 5 4 2 7 10 37
116 Signals and Indicators 1 2 1 0 0 0 2 0 4 1 3 0 0 2 1 1 0 2 0 0 0 1 0 0 0 0 1 0 1 1 0 1 0 2 1 1 0 1 0 1 0 2 1 1 0 0 0 0 0 0 0 1 36
227 Elongated-Member-Driving Apparatus 1 0 0 0 0 1 1 0 1 1 1 1 0 0 0 0 0 1 2 2 1 0 2 0 3 1 1 0 0 2 0 0 0 0 0 1 3 2 1 1 1 1 0 1 2 0 0 0 0 0 0 1 36
162 Paper Making and Fiber Liberation 1 1 1 4 3 1 2 1 3 0 0 0 1 1 0 1 2 0 0 0 0 0 0 2 0 1 1 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 1 2 0 0 0 0 0 0 1 35
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 1 3 0 3 1 2 0 0 0 2 1 2 2 2 5 1 5 5 35
256 Fences 0 0 1 1 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 0 1 3 2 1 1 0 0 1 0 1 0 0 0 0 0 0 0 1 3 1 2 0 3 1 0 0 1 0 1 0 1 0 34
460 Crop Threshing or Separating 0 0 0 0 0 0 1 0 1 0 1 2 0 0 1 2 3 2 3 1 0 5 0 2 3 1 0 0 1 0 0 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 34
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 0 1 1 1 0 0 0 1 5 0 1 1 0 0 3 2 0 2 0 2 1 0 2 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 2 2 0 0 33
208 Mineral Oils: Processes and Products 2 0 0 4 6 2 0 2 3 2 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 2 1 0 0 0 1 1 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 33
315 Electric Lamp and Discharge Devices: Systems 0 2 1 0 3 1 1 1 1 2 3 0 0 0 1 1 1 0 1 2 0 2 1 0 0 0 0 0 2 1 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 0 0 33
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 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 0 0 0 0 0 1 0 3 2 0 3 0 0 1 1 5 3 2 2 1 3 3 0 1 33
037 Excavating 0 1 0 1 2 0 0 0 0 0 1 0 1 1 2 0 1 3 0 1 0 0 0 2 0 0 2 0 0 2 0 1 0 0 0 0 0 2 3 1 0 1 0 1 1 0 0 1 0 0 1 0 32
192 Clutches and Power-Stop Control 0 0 1 1 1 2 1 0 1 1 1 0 4 1 1 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 2 1 2 0 1 1 0 0 0 1 1 0 0 0 1 0 0 1 1 1 0 0 32
065 Glass Manufacturing 2 2 1 4 2 2 1 3 0 1 1 0 2 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 31
149 Explosive and Thermic Compositions or Charges 3 0 1 2 0 0 0 2 0 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 1 1 0 0 2 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 1 3 1 4 1 31
203 Distillation: Processes, Separatory 0 0 1 2 5 1 0 0 1 0 0 0 1 0 0 2 0 2 0 1 0 1 1 1 0 0 2 0 0 1 1 1 2 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 1 31
223 Apparel Apparatus 1 1 4 3 3 2 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 1 2 0 1 1 3 0 0 0 0 1 1 0 0 0 0 0 0 0 31
355 Photocopying 1 1 3 1 2 0 0 3 0 5 0 1 1 0 0 0 0 0 0 1 0 1 0 3 1 0 0 1 0 0 0 2 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 31
440 Marine Propulsion 0 4 1 0 0 0 2 0 2 1 0 0 2 1 0 0 0 0 1 0 0 0 0 1 0 3 0 0 0 0 0 0 0 0 0 0 0 1 2 1 1 2 1 0 0 2 0 0 1 0 1 1 31
213 Railway Draft Appliances 1 2 1 2 1 5 2 0 4 2 0 2 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 3 0 0 0 0 1 1 0 0 0 0 0 0 1 30
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 2 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 2 0 0 0 0 0 1 0 1 2 3 0 7 0 1 2 1 30
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 1 0 0 0 0 1 0 0 4 0 1 0 0 0 0 0 0 1 1 0 1 0 2 1 1 2 2 3 0 0 2 1 2 4 30
713 Support (Electrical Computers and Digital Processing Systems) 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 1 0 2 1 1 0 0 0 0 0 1 2 1 2 2 5 0 1 7 30
140 Wireworking 0 1 1 1 1 0 2 0 0 1 1 0 2 0 1 2 0 0 0 1 0 0 2 2 1 0 0 0 0 1 0 1 0 0 0 2 1 1 0 0 1 2 0 1 0 0 0 0 0 0 0 0 29
181 Acoustics 3 3 0 0 1 0 0 2 0 1 2 2 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 1 1 1 0 0 2 29
383 Flexible Bags 5 2 2 2 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 2 1 0 1 2 1 1 0 0 1 0 1 0 0 1 0 0 0 0 1 1 1 1 29
472 Amusement Devices 2 0 3 1 0 1 0 0 2 1 2 1 0 0 1 1 0 0 1 1 0 1 0 0 0 1 2 2 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 1 0 29
071 Chemistry: Fertilizers 0 0 1 1 0 1 0 2 1 0 0 0 0 1 1 0 2 2 2 0 0 0 1 1 0 1 0 0 0 0 1 0 0 1 0 1 2 0 2 2 0 1 1 0 0 0 0 0 0 0 0 0 28
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 3 3 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 2 2 0 1 6 1 2 1 28
091 Motors: Expansible Chamber Type 3 0 1 2 1 1 0 0 1 0 2 4 0 0 0 0 1 2 0 1 0 0 0 1 0 0 2 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 27
122 Liquid Heaters and Vaporizers 0 0 0 1 0 2 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 0 1 0 1 0 0 0 0 5 1 1 2 0 2 1 1 1 1 2 0 27
396 Photography 1 1 1 0 1 0 0 1 2 3 0 0 1 0 0 0 0 1 1 1 0 1 1 2 0 1 2 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 27
453 Coin Handling 0 4 3 5 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 2 2 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 27
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 3 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 0 1 2 0 1 0 1 5 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 3 27
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 1 0 0 5 1 1 1 1 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 3 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 1 1 26
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 1 1 2 0 0 0 1 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 1 2 1 1 0 0 1 0 1 0 0 0 3 0 0 3 1 0 0 0 0 0 0 0 0 1 26
323 Electricity: Power Supply or Regulation Systems 2 1 4 5 2 1 0 0 1 0 0 0 1 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 1 0 1 0 1 0 0 1 0 0 0 2 0 26
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 1 0 0 1 2 1 0 0 1 1 0 2 0 1 0 0 0 1 1 0 0 1 0 1 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 0 0 2 0 1 1 1 0 1 26
038 Textiles: Ironing or Smoothing 0 3 0 4 0 2 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 1 0 1 1 0 1 0 0 0 0 2 0 2 0 0 0 1 0 0 25
111 Planting 3 1 1 0 1 0 2 0 3 0 2 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 0 1 0 0 0 1 25
112 Sewing 5 2 0 0 1 1 1 2 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 1 1 25
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 0 0 1 1 0 0 1 0 0 0 1 2 0 0 0 2 1 1 0 0 0 1 1 0 0 2 0 0 1 1 0 0 0 0 0 0 0 1 0 0 3 3 0 0 0 0 0 1 0 25
375 Pulse or Digital Communications 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 2 0 3 0 0 0 0 1 1 0 0 0 0 0 2 1 0 1 1 1 1 2 1 4 25
076 Metal Tools and Implements, Making 0 0 0 1 1 0 1 1 1 1 2 4 1 1 0 1 0 0 0 0 0 2 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 1 0 24
177 Weighing Scales 0 1 2 0 0 1 2 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 2 0 0 1 0 0 0 0 0 0 0 3 2 1 0 1 1 0 1 0 0 0 0 0 24
232 Deposit and Collection Receptacles 1 1 1 0 1 0 0 1 1 0 2 1 0 0 0 2 1 1 2 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 1 0 0 0 0 0 0 24
271 Sheet Feeding or Delivering 1 1 1 2 2 1 1 2 0 1 0 0 0 2 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 0 24
330 Amplifiers 0 0 1 0 1 2 2 1 0 1 0 2 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 2 2 1 0 2 1 0 1 0 0 0 0 0 0 0 0 0 1 0 24
409 Gear Cutting, Milling, or Planing 0 0 2 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 3 1 1 2 0 3 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 2 1 24
266 Metallurgical Apparatus 1 1 0 1 0 3 1 1 0 2 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 2 23
301 Land Vehicles: Wheels and Axles 0 0 2 1 1 1 1 0 1 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 0 2 0 2 1 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 0 2 0 0 1 0 23
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 1 1 2 1 4 1 1 1 2 3 0 1 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 0 0 0 0 0 0 1 1 23
127 Sugar, Starch, and Carbohydrates 0 2 1 1 1 1 0 1 1 2 0 0 1 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 1 3 22
054 Harness for Working Animal 0 0 1 2 1 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 0 2 3 0 0 1 0 3 2 2 0 0 0 1 0 0 0 0 0 0 0 0 21
157 Wheelwright Machines 1 0 0 1 0 0 0 0 1 0 2 1 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 1 1 1 0 0 1 3 5 21
202 Distillation: Apparatus 0 0 1 0 1 0 0 0 0 1 0 2 1 1 0 2 0 5 0 0 0 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 21
212 Traversing Hoists 1 2 0 1 0 1 2 0 0 2 1 0 1 0 0 2 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 21
353 Optics: Image Projectors 0 0 1 0 0 1 1 3 0 0 1 0 1 1 2 1 3 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 21
360 Dynamic Magnetic Information Storage or Retrieval 0 0 1 0 0 1 0 0 0 2 1 0 0 0 1 0 0 1 1 0 0 1 1 1 1 1 0 1 1 0 0 0 0 0 0 0 3 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 21
368 Horology: Time Measuring Systems or Devices 0 0 0 2 0 1 0 0 0 0 1 1 1 0 1 0 0 0 1 2 0 1 0 0 0 0 0 0 0 1 0 1 2 0 1 0 0 0 1 0 1 0 0 0 0 2 0 0 0 0 0 1 21
190 Trunks and Hand-Carried Luggage 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 1 1 1 2 0 0 0 1 0 3 2 2 1 1 1 0 1 1 0 0 0 20
238 Railways: Surface Track 1 0 0 1 0 0 0 0 0 0 0 0 0 2 0 1 1 0 1 1 0 0 0 0 0 0 2 2 1 1 0 0 0 1 0 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 1 20
283 Printed Matter 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 1 2 1 1 0 0 0 2 1 0 1 1 1 1 1 2 0 0 1 1 0 0 1 20
475 Planetary Gear Transmission Systems or Components 1 0 0 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 2 2 1 0 0 0 1 0 1 0 2 0 0 0 0 0 20
125 Stone Working 0 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 1 1 0 1 1 0 0 1 1 3 1 1 0 1 0 0 0 0 0 0 0 1 2 0 0 0 19
152 Resilient Tires and Wheels 2 1 1 2 0 1 0 1 0 0 2 0 0 1 1 0 0 0 0 1 0 0 1 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 0 1 0 1 19
216 Etching a Substrate: Processes 2 1 0 0 0 0 0 0 0 1 1 1 2 0 0 1 0 0 0 0 1 0 1 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 19
376 Induced Nuclear Reactions: Processes, Systems, and Elements 2 0 1 4 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 2 19
441 Buoys, Rafts, and Aquatic Devices 1 2 0 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 1 0 1 1 1 0 0 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 19
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 2 1 0 0 0 0 0 0 2 0 1 1 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 1 2 0 19
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 2 0 0 2 1 0 5 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 19
068 Textiles: Fluid Treating Apparatus 1 1 0 2 3 1 3 0 0 0 0 0 0 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 1 1 0 0 0 0 0 0 1 1 0 0 0 18
333 Wave Transmission Lines and Networks 1 0 0 0 0 0 2 3 1 0 1 0 0 1 1 0 0 0 0 0 1 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 0 0 1 2 18
341 Coded Data Generation or Conversion 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 1 1 1 2 0 0 2 0 1 0 0 18
400 Typewriting Machines 1 0 1 2 0 0 0 0 0 1 1 1 0 0 1 0 0 1 0 1 0 1 3 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 18
714 Error Detection/Correction and Fault Detection/Recovery 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 0 0 0 0 0 0 0 2 1 1 2 0 0 0 0 0 3 0 2 3 0 1 0 1 18
225 Severing by Tearing or Breaking 0 0 0 0 0 1 1 3 1 1 0 0 2 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 17
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 2 1 1 0 2 0 0 1 0 1 1 17
347 Incremental Printing of Symbolic Information 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 2 2 0 1 1 0 0 0 0 0 0 0 1 0 4 0 3 16
717 DP: Software Development, Installation, and Management (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 0 0 0 0 1 0 1 4 1 1 1 3 1 3 16
299 Mining or In Situ Disintegration of Hard Material 0 0 1 0 2 0 1 0 2 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
313 Electric Lamp and Discharge Devices 0 0 0 0 0 3 1 1 2 1 0 0 2 0 1 0 0 0 1 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 1 0 0 15
057 Textiles: Spinning, Twisting, and Twining 0 0 1 0 1 0 0 0 0 2 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 14
109 Safes, Bank Protection, or a Related Device 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 2 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 1 1 14
131 Tobacco 0 0 0 0 0 2 1 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 14
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1 1 0 1 0 14
226 Advancing Material of Indeterminate Length 0 0 0 2 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 2 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 14
281 Books, Strips, and Leaves 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 2 2 1 2 0 3 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 14
322 Electricity: Single Generator Systems 0 1 0 1 0 2 2 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 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 14
338 Electrical Resistors 0 0 3 1 1 0 0 2 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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 14
086 Ammunition and Explosive-Charge Making 0 1 0 1 0 0 0 0 0 0 2 0 0 0 1 1 0 1 1 0 1 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 1 13
139 Textiles: Weaving 0 0 0 0 0 0 0 0 0 0 2 0 2 2 1 1 0 1 1 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 0 0 0 0 0 0 0 0 13
279 Chucks or Sockets 0 1 0 0 0 2 1 1 0 1 2 2 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 0 0 0 0 0 0 13
363 Electric Power Conversion Systems 0 1 0 2 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 1 0 1 0 0 0 0 0 0 0 0 0 2 0 1 1 0 13
380 Cryptography 0 0 0 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 0 0 1 1 0 1 1 0 1 0 0 0 1 0 1 4 13
082 Turning (e.g., for metal working) 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 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 0 0 0 0 12
358 Facsimile and Static Presentation Processing 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 1 1 0 0 1 1 0 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 1 0 12
365 Static Information Storage and Retrieval 0 0 0 0 0 0 2 1 0 0 0 0 4 3 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 1 0 0 0 0 0 0 0 0 0 0 12
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 1 1 2 0 0 2 1 0 0 0 0 0 0 0 0 1 0 1 3 12
159 Concentrating Evaporators 2 0 0 1 0 1 1 1 0 1 1 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 0 0 0 0 0 0 0 0 0 0 0 0 11
007 Compound Hand Tools 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 1 2 0 1 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 10
012 Boot and Shoe Making 0 1 1 0 1 0 2 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 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 10
136 Batteries: Thermoelectric and Photoelectric 0 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 1 1 0 0 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 10
419 Powder Metallurgy Processes 0 1 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 3 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 10
048 Gas: Heating and Illuminating 0 0 0 0 0 0 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 1 1 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 9
201 Distillation: Processes, Thermolytic 0 1 1 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 1 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 1 0 9
237 Heating Systems 0 0 0 0 0 1 0 1 0 0 0 0 1 0 2 0 0 0 0 0 0 0 1 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 0 9
293 Vehicle Fenders 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 9
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 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 1 0 0 0 0 0 9
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 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 1 0 2 0 9
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 1 0 0 0 0 1 0 0 0 1 0 0 0 3 3 9
719 Interprogram Communication or Interprocess Communication (Ipc) (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 1 0 2 1 2 0 2 9
014 Bridges 0 0 1 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 1 0 0 0 1 0 0 1 0 0 1 0 8
150 Purses, Wallets, and Protective Covers 0 0 0 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 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 0 0 0 0 0 0 0 0 8
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 0 0 0 3 1 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 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 8
388 Electricity: Motor Control Systems 0 0 0 0 0 1 0 0 1 0 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 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 8
450 Foundation Garments 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 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 8
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 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 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 8
186 Merchandising 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 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 7
217 Wooden Receptacles 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 7
270 Sheet-Material Associating 0 0 1 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 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 7
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 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 1 0 0 0 0 0 0 0 0 0 1 0 7
326 Electronic Digital Logic Circuitry 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 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 7
331 Oscillators 0 0 1 0 2 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
369 Dynamic Information Storage or Retrieval 0 0 0 0 0 0 0 1 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 2 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 7
386 Motion Video Signal Processing for Recording or Reproducing 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 0 0 2 0 0 0 0 0 0 1 1 0 0 0 1 7
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 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 1 0 7
476 Friction Gear Transmission Systems or Components 0 0 0 0 0 1 1 0 1 0 0 0 0 1 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 0 0 0 0 0 0 0 0 1 0 0 0 7
512 Perfume Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 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 0 0 7
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 1 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 1 1 1 1 0 0 7
063 Jewelry 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 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 6
069 Leather Manufactures 0 1 0 0 0 0 1 1 0 0 0 1 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 6
289 Knots and Knot Tying 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 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 6
352 Optics: Motion Pictures 0 1 0 0 0 0 0 0 2 0 0 2 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 6
407 Cutters, for Shaping 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 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
023 Chemistry: Physical Processes 0 0 0 1 0 1 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 5
066 Textiles: Knitting 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 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 5
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 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 0 0 0 0 0 1 0 5
027 Undertaking 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 1 0 0 0 0 0 0 1 0 0 0 4
142 Wood Turning 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
349 Liquid Crystal Cells, Elements and Systems 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 1 0 0 0 0 0 0 0 0 1 0 4
413 Sheet Metal Container Making 0 0 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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
462 Books, Strips, and Leaves for Manifolding 1 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
492 Roll or Roller 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 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 0 0 0 0 0 3 0 4
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 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 3
168 Farriery 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 0 0 0 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
178 Telegraphy 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
234 Selective Cutting (e.g., Punching) 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 0 0 0 0 0 0 0 0 0 0 0 0 3
300 Brush, Broom, and Mop 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 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 3
373 Industrial Electric Heating Furnaces 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 1 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 0 0 0 0 0 0 3
494 Imperforate Bowl: Centrifugal Separators 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
019 Textiles: Fiber Preparation 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 0 0 1 0 0 0 0 0 0 2
028 Textiles: Manufacturing 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 2
059 Chain, Staple, and Horseshoe Making 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
329 Demodulators 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 0 0 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
332 Modulators 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 0 0 0 0 0 0 0 0 0 0 0 0 0 2
346 Recorders 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 0 0 0 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
399 Electrophotography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 2
477 Interrelated Power Delivery Controls, Including Engine Control 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 0 0 0 0 0 0 0 0 0 0 0 2
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 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 2
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
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 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 2
087 Textiles: Braiding, Netting, and Lace Making 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 0 0 0 0 0 0 1
147 Coopering 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1
191 Electricity: Transmission To Vehicles 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 0 0 0 0 0 0 1
196 Mineral Oils: 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 0 0 0 0 0 0 0 0 0 0 0 1 0 1
245 Wire Fabrics and Structure 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 0 0 0 0 0 0 0 1
295 Railway Wheels and Axles 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 0 0 0 0 0 0 1
ALL ALL CLASSES 559 567 685 864 827 693 809 647 826 764 748 746 635 639 568 639 404 600 643 503 449 514 479 482 545 458 640 618 720 700 634 633 670 656 731 900 931 822 843 837 823 768 628 721 702 615 708 975 878 1015 1184 1257 36902



PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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