Skip menu navigation Home > Listing of Viewable PTMB Reports > Table of Contents for This Set of Reports


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

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

Count of 1963 - 2005 Utility Patent Grants,
By Calendar Year of Grant

- Explanation of Data -

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

WISCONSIN

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

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Total
428 Stock Material or Miscellaneous Articles 7 4 10 5 6 3 18 7 25 19 23 13 11 17 12 16 6 18 13 11 14 15 13 27 26 24 25 37 21 26 32 17 33 25 30 35 47 36 49 48 50 55 42 971
604 Surgery (Medicators and Receptors) 4 1 6 5 4 9 5 9 15 22 15 19 18 10 10 6 3 9 9 19 13 7 12 24 36 24 26 20 16 13 11 23 34 36 49 45 46 47 38 50 71 52 41 932
123 Internal-Combustion Engines 7 9 17 12 18 15 8 17 18 7 14 17 15 12 10 12 5 13 18 17 25 25 17 19 25 25 43 48 30 24 27 18 16 16 17 22 33 27 43 37 34 36 41 909
162 Paper Making and Fiber Liberation 15 20 31 18 18 11 18 20 34 15 12 12 9 3 4 6 11 8 8 7 3 8 10 5 6 16 11 11 20 18 14 7 13 26 25 32 33 46 66 68 50 45 44 857
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 4 12 9 12 11 4 11 12 27 34 32 15 10 14 15 14 8 12 11 13 12 9 7 16 16 15 14 13 15 10 13 8 15 35 40 38 31 40 34 41 54 39 27 822
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 9 9 7 12 6 1 5 6 6 10 1 4 3 6 11 4 4 7 8 10 8 9 8 11 6 12 23 16 17 16 21 23 28 38 39 62 50 53 43 57 70 32 43 814
128 Surgery (includes Class 600) 3 0 0 5 8 2 8 5 11 9 7 9 8 7 7 4 3 7 11 5 7 10 12 12 8 14 19 22 15 11 20 28 38 34 35 38 31 74 40 65 55 46 25 778
378 X-Ray or Gamma Ray Systems or Devices 7 8 7 2 2 1 7 2 4 0 6 3 8 2 6 14 5 7 10 12 7 12 15 10 7 4 7 13 14 15 17 19 29 26 18 26 18 37 82 95 50 52 55 741
532 Organic Compounds (includes Classes 532-570) 10 18 14 15 21 22 19 26 23 33 26 23 25 20 16 21 9 24 22 12 4 8 10 9 5 7 5 4 6 13 14 9 19 19 23 18 22 10 21 19 8 16 9 677
137 Fluid Handling 16 23 28 11 11 24 22 20 35 40 35 15 22 17 13 11 2 14 16 10 3 9 15 12 8 9 10 8 5 12 12 12 17 11 6 17 15 19 10 8 12 12 15 642
435 Chemistry: Molecular Biology and Microbiology 3 6 4 1 3 0 3 4 4 4 6 10 3 0 1 3 2 2 3 3 6 6 4 5 8 14 11 13 8 15 18 16 31 36 34 59 62 40 47 39 40 33 32 642
361 Electricity: Electrical Systems and Devices 12 11 26 20 20 25 16 11 23 12 14 18 9 6 15 8 3 12 7 19 14 16 20 9 8 19 15 16 7 10 10 9 11 11 15 17 14 11 15 21 26 13 17 611
414 Material or Article Handling 19 17 27 22 17 13 21 23 28 19 18 14 19 14 12 11 5 6 10 9 6 5 5 11 14 14 21 10 12 6 13 12 13 17 5 17 13 17 18 21 10 10 8 602
073 Measuring and Testing 7 9 13 14 10 8 12 13 13 11 18 14 9 10 4 13 11 11 5 5 7 19 11 12 11 10 14 12 19 11 13 18 22 20 12 21 16 18 16 17 26 17 17 569
210 Liquid Purification or Separation 5 7 14 15 20 20 5 9 19 16 16 14 12 14 13 7 12 9 15 7 10 6 12 12 6 12 12 12 13 16 26 14 26 22 12 11 20 13 15 14 14 12 10 569
219 Electric Heating 11 12 11 15 8 12 15 15 20 5 4 11 10 9 6 3 2 10 14 7 8 9 9 11 12 6 11 7 3 10 6 11 12 9 13 18 16 37 38 33 30 36 20 565
324 Electricity: Measuring and Testing 2 5 1 5 4 7 12 4 5 7 3 3 3 7 2 7 4 2 4 3 3 2 9 12 20 13 21 17 14 20 21 20 15 19 14 15 20 24 36 40 44 46 22 557
200 Electricity: Circuit Makers and Breakers 10 20 30 41 44 9 18 22 26 16 24 13 15 19 15 19 15 11 15 10 13 8 12 4 9 3 13 3 5 6 4 8 7 8 7 8 9 7 2 2 8 11 6 555
426 Food or Edible Material: Processes, Compositions, and Products 19 10 10 7 10 17 17 12 14 17 13 7 7 4 9 6 8 8 10 7 9 8 8 9 4 11 20 18 14 18 15 14 16 17 21 20 22 20 16 12 11 12 14 541
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 3 1 4 10 7 5 6 6 3 19 7 9 8 7 4 9 7 6 18 11 12 10 12 12 10 11 21 14 16 12 11 10 13 22 21 19 25 20 35 29 24 12 16 537
029 Metal Working 7 4 13 12 11 9 13 9 12 27 21 25 12 8 9 5 14 10 5 3 9 5 8 9 20 11 15 15 12 11 19 15 17 13 14 11 12 17 12 14 15 13 13 529
052 Static Structures (e.g., Buildings) 5 10 12 5 9 11 10 11 8 5 9 3 9 8 6 7 5 3 6 6 9 12 9 9 23 11 10 8 11 14 16 12 12 13 14 16 18 24 26 20 18 13 26 492
062 Refrigeration 9 13 13 28 15 20 16 13 17 10 11 13 3 3 2 6 5 9 9 4 7 6 9 4 6 5 14 7 12 10 12 12 11 15 13 17 15 17 31 16 16 11 6 491
206 Special Receptacle or Package 16 6 4 10 16 18 12 5 8 10 8 7 7 4 6 7 9 15 7 9 8 7 11 14 5 12 9 13 16 18 9 19 14 12 11 17 22 14 13 20 9 12 11 480
056 Harvesters 14 2 8 6 4 6 14 11 8 7 23 17 16 9 9 8 10 8 8 8 6 12 9 3 9 7 5 13 16 12 14 10 12 7 13 18 19 22 14 16 14 15 12 474
318 Electricity: Motive Power Systems 11 5 9 10 11 15 10 22 21 6 16 18 11 14 9 12 3 7 9 4 5 11 4 6 11 9 10 15 14 7 9 13 10 19 18 13 14 11 10 12 9 12 9 474
198 Conveyors: Power-Driven 11 14 28 22 15 8 7 11 10 12 13 13 15 8 13 8 11 7 3 6 10 12 9 8 10 9 10 11 16 26 15 6 5 3 10 5 11 10 11 10 8 6 12 468
053 Package Making 10 4 8 17 11 13 12 12 12 11 13 7 7 11 5 7 5 9 7 5 9 5 12 8 17 10 18 10 25 15 12 7 10 7 8 9 15 15 4 13 13 15 13 456
440 Marine Propulsion 2 7 6 3 2 1 7 2 3 1 4 9 11 13 12 3 1 1 6 19 16 8 14 5 9 20 40 29 9 7 6 8 9 10 5 17 15 13 25 27 17 15 15 452
280 Land Vehicles 6 16 11 7 9 14 6 13 15 13 16 11 11 4 6 7 8 10 5 4 6 6 4 8 5 5 6 7 7 8 13 12 10 14 11 17 17 17 20 15 14 17 16 447
222 Dispensing (apparatus and process) 6 13 31 12 17 13 10 5 13 9 9 9 7 0 5 5 5 4 9 6 2 2 6 6 12 5 9 7 8 5 8 13 9 4 10 19 31 16 19 24 10 16 13 442
248 Supports (e.g., for holding articles, etc.) 12 7 16 11 17 12 6 6 12 11 7 8 10 6 10 8 2 5 6 4 9 7 4 4 12 10 14 16 9 18 7 13 9 10 4 13 6 10 7 23 18 4 11 414
074 Machine Element or Mechanism 14 15 24 24 21 18 17 16 22 14 16 13 4 11 4 5 7 6 11 4 6 7 16 6 4 7 12 6 3 6 10 9 3 5 5 9 5 8 1 2 1 4 0 401
180 Motor Vehicles 5 7 10 14 10 7 8 10 10 9 18 21 15 7 14 6 9 9 6 7 7 10 8 9 4 6 1 9 6 5 10 4 8 4 8 5 7 13 25 13 15 7 7 393
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 3 7 8 11 9 18 7 13 10 18 5 9 5 9 10 0 7 1 4 1 6 2 2 6 4 6 8 9 19 14 14 14 16 25 10 10 11 19 11 3 5 13 383
241 Solid Material Comminution or Disintegration 15 12 8 8 14 10 12 15 30 7 8 20 12 10 11 9 7 3 4 3 3 5 2 6 9 8 7 3 6 6 4 7 14 7 11 9 15 6 3 4 11 5 3 372
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 4 7 14 4 5 4 1 4 5 5 6 5 13 8 4 2 6 5 8 8 7 8 5 10 9 6 7 6 17 10 15 14 12 6 13 9 12 20 13 28 14 12 371
165 Heat Exchange 6 10 16 12 9 11 7 7 17 8 14 4 4 7 3 4 7 4 9 9 11 10 14 8 7 4 9 11 13 7 4 13 5 4 6 6 10 7 6 11 4 8 11 357
242 Winding, Tensioning, or Guiding 13 13 7 15 15 7 6 11 9 6 4 13 5 4 3 3 6 8 5 3 4 5 2 4 5 7 10 10 3 4 9 12 9 12 5 8 13 8 9 7 19 21 14 356
083 Cutting 5 11 17 22 5 4 11 8 9 8 14 5 9 5 7 1 3 3 2 2 2 7 8 7 7 1 5 5 7 9 9 10 4 10 8 15 15 10 11 7 10 13 5 336
340 Communications: Electrical 5 5 5 3 2 1 8 8 12 4 12 12 7 6 6 4 6 4 0 9 3 2 6 5 6 4 9 6 8 10 3 5 10 7 8 9 18 16 20 9 10 16 15 324
043 Fishing, Trapping, and Vermin Destroying 2 8 12 1 5 6 4 5 5 6 9 9 7 7 6 8 4 3 4 3 2 3 0 3 14 4 20 6 12 11 9 8 10 12 4 8 18 10 11 10 17 7 9 322
250 Radiant Energy 3 1 3 5 5 6 1 7 5 2 8 6 0 7 3 6 4 4 10 0 5 4 5 7 10 9 4 10 10 9 11 14 12 14 6 5 9 7 12 18 14 18 16 315
192 Clutches and Power-Stop Control 7 7 16 16 13 19 15 7 10 13 9 8 7 6 6 8 2 11 16 5 8 5 9 9 4 6 2 7 5 8 3 5 3 5 1 4 4 2 0 2 5 5 2 305
310 Electrical Generator or Motor Structure 15 14 22 13 16 10 14 12 10 5 10 11 5 1 5 4 1 1 4 7 4 5 4 2 3 7 4 2 7 4 4 4 5 2 4 13 6 7 5 9 8 6 9 304
119 Animal Husbandry 13 15 9 15 8 4 5 4 5 3 5 4 9 3 8 0 3 1 4 4 5 6 7 4 8 4 7 6 8 7 7 7 6 10 4 10 15 11 9 15 7 8 10 303
220 Receptacles 5 5 6 9 7 2 1 0 4 7 5 4 9 9 6 4 4 2 5 7 3 6 7 5 6 7 12 22 6 10 9 4 12 9 9 11 10 9 7 15 9 6 7 302
362 Illumination 12 3 9 5 8 5 3 3 6 8 5 8 2 2 5 2 7 6 2 4 6 4 2 3 7 5 4 2 6 6 6 12 12 3 7 12 9 11 17 13 12 12 24 300
034 Drying and Gas or Vapor Contact with Solids 9 6 7 19 16 7 5 3 9 2 6 4 2 5 2 0 1 2 1 2 4 6 6 3 5 5 9 12 14 11 6 7 3 15 9 15 19 15 8 3 3 6 6 298
015 Brushing, Scrubbing, and General Cleaning 14 7 12 5 6 20 12 8 10 10 7 8 2 7 3 3 5 7 7 4 2 5 3 5 4 4 6 6 5 11 4 8 6 12 6 6 8 7 8 6 7 5 5 296
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 8 9 11 29 15 8 7 12 12 11 6 11 4 8 9 10 5 4 4 3 2 9 12 6 3 5 1 3 2 1 4 8 3 5 5 1 7 3 8 6 2 4 8 294
427 Coating Processes 6 8 6 8 4 5 7 2 3 6 7 3 4 4 6 10 7 6 5 4 5 7 5 4 5 8 5 4 7 8 13 6 7 13 12 10 6 8 4 9 6 9 9 281
439 Electrical Connectors 2 6 4 7 10 12 7 9 6 5 7 7 7 3 6 7 5 5 2 1 2 5 6 5 7 7 12 3 6 12 8 4 8 6 11 4 7 9 5 8 6 13 9 281
229 Envelopes, Wrappers, and Paperboard Boxes 12 10 15 12 7 10 7 9 4 4 5 5 5 5 6 10 6 6 10 4 2 5 8 9 2 5 5 10 7 7 5 3 2 6 3 6 12 7 5 5 4 2 1 273
239 Fluid Sprinkling, Spraying, and Diffusing 6 5 10 7 1 4 8 4 7 5 2 8 9 4 2 4 1 5 2 4 4 0 2 10 4 4 12 2 2 6 8 5 5 11 1 8 6 10 5 16 7 18 15 259
060 Power Plants 7 5 11 9 8 10 3 7 3 3 6 11 4 4 3 6 2 7 2 4 4 4 6 2 6 5 6 5 1 4 4 4 5 6 3 6 5 13 9 12 7 13 7 252
417 Pumps 7 10 13 14 7 7 7 8 4 6 4 5 4 5 5 7 0 4 3 7 7 6 2 5 8 6 4 1 5 3 5 4 4 7 3 3 8 8 6 12 5 6 5 250
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 5 4 6 8 7 6 2 2 6 8 5 7 4 6 2 2 3 4 1 2 1 1 5 4 5 4 10 2 8 5 8 4 9 8 6 9 4 12 8 13 10 17 7 250
099 Foods and Beverages: Apparatus 2 4 2 3 7 5 5 11 7 5 5 3 5 12 3 3 2 5 4 4 3 3 7 1 10 8 5 4 7 8 9 9 8 12 10 7 9 7 5 5 3 4 2 243
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 4 2 6 4 6 3 5 3 7 2 2 7 12 4 9 6 5 5 6 5 5 4 4 6 6 4 3 5 7 7 4 6 4 6 8 5 5 10 9 8 8 8 4 239
030 Cutlery 3 5 6 8 12 8 1 6 10 3 1 3 2 3 5 3 0 1 3 3 4 4 4 7 5 5 4 4 6 8 6 8 5 6 7 8 6 12 8 7 4 8 8 230
033 Geometrical Instruments 2 5 5 5 7 8 10 2 3 3 5 7 2 1 5 7 2 4 0 3 4 6 10 5 2 2 5 7 10 6 5 6 5 5 3 7 11 5 7 8 2 12 9 228
297 Chairs and Seats 5 3 6 9 7 4 0 2 5 2 7 5 3 6 4 2 5 7 2 3 4 3 6 4 10 0 9 2 1 4 9 10 6 9 13 9 12 0 7 5 7 4 3 224
004 Baths, Closets, Sinks, and Spittoons 8 2 3 2 4 2 1 1 6 4 8 5 4 5 5 0 3 4 1 2 1 1 10 5 6 4 4 7 5 3 7 13 6 3 4 7 8 3 10 10 14 9 7 217
037 Excavating 5 2 4 4 9 2 12 3 4 3 6 4 3 0 4 3 4 3 5 3 7 4 0 1 0 1 2 5 4 7 5 2 9 3 8 12 8 10 6 6 9 6 9 207
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 1 1 0 0 1 1 1 1 4 0 1 1 2 2 5 5 1 5 3 5 3 0 3 8 4 8 3 5 10 10 6 9 10 9 12 7 12 11 17 19 206
040 Card, Picture, or Sign Exhibiting 1 2 5 13 7 4 3 4 4 6 15 6 5 7 5 6 2 5 3 5 1 1 2 2 3 5 5 7 7 2 2 4 7 2 5 6 12 1 5 7 2 7 1 204
312 Supports: Cabinet Structure 6 5 5 4 10 1 4 1 5 5 5 8 2 2 4 7 2 2 2 3 0 6 3 6 6 5 4 2 7 3 9 3 9 6 11 6 2 7 5 3 8 6 3 203
081 Tools 1 3 2 6 3 3 0 3 0 2 4 3 7 1 3 2 0 1 3 1 1 0 4 2 1 5 10 8 5 8 7 8 7 11 6 10 11 11 8 7 7 8 9 202
363 Electric Power Conversion Systems 1 2 2 7 9 2 5 7 7 2 3 8 1 3 3 3 2 0 1 1 2 6 1 2 6 4 3 3 3 2 4 5 4 4 13 14 12 7 8 12 6 3 4 197
072 Metal Deforming 5 7 8 6 8 4 11 7 11 5 10 5 7 2 5 3 4 6 2 2 4 5 4 3 0 1 0 3 1 4 5 1 0 0 6 6 4 2 5 5 7 5 4 193
126 Stoves and Furnaces 8 2 6 8 6 1 1 6 6 4 1 2 4 2 11 11 8 11 8 10 7 5 7 2 2 4 1 4 2 2 1 4 4 3 1 2 3 5 4 2 4 5 2 192
211 Supports: Racks 7 3 6 5 5 5 4 4 5 1 4 1 1 3 4 0 3 5 1 3 9 6 2 2 4 3 4 3 5 4 6 4 4 6 5 7 7 6 7 6 7 7 8 192
070 Locks 1 5 3 0 0 7 10 5 5 4 7 11 4 3 6 2 0 2 0 0 1 0 3 2 2 2 0 4 5 2 4 4 7 5 5 12 3 8 3 11 14 7 11 190
212 Traversing Hoists 4 6 7 13 5 6 10 7 5 5 5 6 4 3 8 3 0 4 2 3 5 2 1 1 4 2 2 6 3 3 3 6 9 6 5 4 4 5 5 2 1 5 0 190
118 Coating Apparatus 5 6 5 9 11 7 5 5 3 8 6 5 3 2 2 2 1 1 6 4 5 2 4 1 3 1 1 2 5 2 2 3 2 7 9 5 6 5 5 7 5 3 3 184
172 Earth Working 4 2 4 4 9 12 8 11 9 7 4 6 3 3 4 3 6 5 5 4 3 3 5 2 4 3 8 3 5 4 2 3 1 3 2 1 1 6 4 1 2 2 2 183
296 Land Vehicles: Bodies and Tops 5 4 2 6 1 4 3 6 2 1 5 9 2 1 2 4 2 1 3 2 0 1 3 4 4 0 1 4 4 6 7 5 3 2 3 12 12 13 9 7 6 10 1 182
473 Games Using Tangible Projectile 2 1 5 0 3 4 2 6 1 1 3 4 5 5 2 2 1 2 2 2 2 6 1 3 3 6 5 7 7 3 5 10 8 7 6 6 9 8 5 6 6 4 4 180
002 Apparel 3 2 2 4 0 2 0 4 7 10 5 4 4 1 5 0 2 0 0 0 1 2 2 3 12 3 4 5 4 5 4 3 6 6 4 8 9 11 12 6 6 3 3 177
451 Abrading 5 6 3 2 4 4 4 1 9 2 4 6 4 3 4 2 3 2 5 3 1 3 5 5 2 2 1 2 2 3 3 2 4 4 9 3 8 4 11 9 3 5 5 172
254 Implements or Apparatus for Applying Pushing or Pulling Force 3 5 9 4 6 4 3 4 4 0 9 7 4 3 3 6 5 1 2 3 1 3 3 2 4 3 0 3 4 7 5 4 2 1 3 4 5 5 7 5 3 6 3 168
221 Article Dispensing 4 6 11 10 2 5 4 2 5 4 3 3 1 0 1 0 1 6 4 2 1 3 1 1 6 3 3 1 5 1 3 6 2 6 3 3 5 3 5 2 12 10 6 165
114 Ships 5 7 5 3 2 5 2 3 3 4 4 2 0 4 5 0 2 2 1 0 2 4 1 1 4 5 6 4 2 4 3 4 2 6 7 4 3 12 7 7 11 3 3 164
174 Electricity: Conductors and Insulators 3 3 8 5 8 1 4 3 9 4 6 1 1 2 2 2 1 4 1 2 3 0 3 2 2 1 2 4 4 5 5 3 0 3 6 5 1 3 9 10 7 5 10 163
100 Presses 11 13 7 5 6 3 3 5 3 2 11 8 3 4 5 5 1 3 2 6 3 3 3 3 1 2 2 2 4 4 2 4 3 3 1 2 3 1 0 1 3 2 3 161
251 Valves and Valve Actuation 2 3 6 6 4 1 5 1 2 5 8 4 6 3 6 5 1 6 1 1 2 2 5 3 1 1 2 5 9 2 5 2 2 7 4 4 3 5 6 4 3 4 4 161
307 Electrical Transmission or Interconnection Systems 2 1 6 4 3 5 7 0 13 4 8 6 2 3 3 5 0 1 1 5 1 2 0 1 1 2 4 1 5 1 6 5 1 6 4 7 6 4 7 4 7 3 3 160
101 Printing 6 7 7 4 5 6 2 1 3 2 6 4 2 2 1 4 4 1 1 3 2 0 4 3 2 3 5 1 5 3 2 2 3 8 5 7 6 8 9 1 3 5 1 159
005 Beds 2 2 3 5 8 3 1 2 6 8 2 10 5 4 3 2 0 4 2 3 1 3 4 1 7 2 0 1 3 9 5 2 2 3 5 2 4 4 10 3 4 3 4 157
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 4 2 2 4 2 12 14 14 14 16 17 20 6 12 13 156
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 0 2 4 1 3 2 2 0 3 2 1 4 5 3 0 0 5 3 4 1 2 1 0 0 2 4 2 4 2 9 8 4 5 8 6 11 3 3 10 13 6 3 154
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 0 2 3 1 0 3 4 8 0 0 7 3 1 3 3 0 2 2 1 0 2 0 2 5 0 1 3 3 5 6 6 5 3 8 6 4 9 15 5 6 6 7 151
383 Flexible Bags 3 2 0 2 3 2 1 0 1 0 0 0 0 3 2 1 0 1 3 2 1 1 0 0 2 1 1 3 6 2 4 7 4 11 5 8 14 11 16 12 5 5 6 151
224 Package and Article Carriers 2 1 2 2 2 1 0 1 1 3 1 1 2 3 4 2 0 2 0 3 1 7 3 3 1 2 6 4 3 3 3 2 7 6 4 10 12 9 8 6 5 7 3 148
108 Horizontally Supported Planar Surfaces 7 7 7 3 1 3 2 1 7 5 2 2 3 3 1 3 3 1 2 2 1 4 2 1 4 3 4 2 3 4 2 7 3 5 0 4 5 3 7 3 5 6 4 147
188 Brakes 4 3 3 3 6 1 5 6 9 4 3 6 3 5 5 4 3 2 3 1 1 1 2 1 1 0 3 3 3 3 3 3 5 4 5 4 5 6 4 2 2 2 5 147
016 Miscellaneous Hardware 0 4 3 3 5 0 5 1 2 3 2 2 2 1 1 2 2 2 0 2 3 4 0 1 3 6 9 5 6 2 7 5 2 4 4 4 7 4 7 6 6 4 3 144
160 Flexible or Portable Closure, Partition, or Panel 0 0 4 1 5 3 3 0 2 2 1 1 1 2 1 3 0 0 0 1 4 3 1 1 3 4 5 4 6 8 5 8 4 8 5 5 5 10 12 5 3 3 2 144
164 Metal Founding 4 0 4 3 3 3 5 3 7 5 3 1 0 4 2 1 0 3 1 1 1 0 0 9 4 4 7 7 9 9 5 5 3 2 1 3 4 3 1 5 2 2 5 144
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 5 4 7 9 8 2 11 5 8 7 3 0 2 4 0 0 1 3 0 1 1 8 12 5 2 0 2 0 2 2 2 1 4 0 1 3 1 1 2 7 5 1 2 144
366 Agitating (e.g., of articles and materials) 4 6 8 8 8 4 2 5 5 2 3 4 2 2 1 3 4 2 2 2 0 3 3 0 1 4 5 3 2 4 3 3 2 2 3 3 3 3 3 2 6 2 6 143
384 Bearings 2 1 7 4 2 3 9 2 9 5 3 8 7 6 4 4 2 2 1 2 5 1 2 1 4 3 3 4 2 2 1 4 2 5 4 2 3 2 4 3 1 2 0 143
124 Mechanical Guns and Projectors 2 1 2 4 0 2 1 1 3 1 2 1 5 2 0 1 2 1 2 1 2 1 2 4 5 6 5 3 9 4 2 6 3 6 7 5 5 5 9 3 5 4 3 138
261 Gas and Liquid Contact Apparatus 1 1 7 5 7 4 3 1 6 1 7 4 3 4 3 2 2 2 6 4 1 4 3 2 3 1 3 1 3 4 4 3 0 1 2 1 4 5 3 6 4 3 3 137
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 1 1 1 0 1 1 0 2 2 0 1 1 0 0 2 1 3 1 4 3 0 3 1 3 4 8 2 4 5 8 4 6 11 24 16 13 137
403 Joints and Connections 3 0 3 7 4 4 3 3 3 1 2 5 6 1 0 7 4 3 2 0 4 4 2 7 2 1 4 1 2 3 0 1 3 6 6 4 5 2 1 3 6 4 4 136
337 Electricity: Electrothermally or Thermally Actuated Switches 6 2 6 13 1 2 6 4 1 3 6 4 6 4 1 7 5 2 0 8 2 1 4 11 3 0 4 2 1 5 1 1 2 1 0 2 3 0 0 1 1 3 0 135
404 Road Structure, Process, or Apparatus 3 4 6 7 2 3 2 5 4 5 3 6 1 2 1 1 0 1 2 2 2 3 1 5 6 3 2 3 3 3 5 3 4 2 1 2 3 2 5 5 2 6 4 135
204 Chemistry: Electrical and Wave Energy 0 2 1 0 1 5 5 7 9 6 6 4 5 4 3 4 0 1 0 6 2 0 3 3 1 5 3 6 7 3 3 5 1 2 1 0 2 3 3 4 1 2 4 133
418 Rotary Expansible Chamber Devices 4 3 7 7 2 6 7 3 1 7 4 8 8 4 5 2 1 2 1 2 7 3 2 3 2 2 2 6 2 3 3 0 1 0 2 0 2 4 1 0 0 1 2 132
294 Handling: Hand and Hoist-Line Implements 0 2 3 4 7 3 10 1 5 4 4 3 1 0 3 0 1 5 2 0 1 6 4 3 1 2 3 2 2 4 2 1 4 4 6 3 4 4 8 5 1 2 1 131
209 Classifying, Separating, and Assorting Solids 3 2 3 5 6 9 1 3 2 7 1 10 4 3 9 2 6 2 5 3 1 1 1 0 3 4 3 2 1 2 2 1 0 4 2 2 0 3 4 1 5 1 1 130
482 Exercise Devices 1 0 1 0 1 1 2 1 1 3 0 0 3 1 1 0 1 2 1 4 0 0 3 2 4 7 3 3 2 2 3 5 2 6 5 4 8 3 8 6 9 10 11 130
606 Surgery (instruments) 0 0 3 0 0 0 1 0 1 1 0 4 1 0 0 1 2 2 1 2 4 1 1 2 2 3 2 2 0 1 3 7 7 4 5 9 6 10 13 9 12 4 4 130
454 Ventilation 3 4 6 4 4 1 5 4 0 5 6 3 3 3 0 0 4 2 1 0 6 2 4 1 1 1 4 1 1 5 5 4 4 3 4 2 1 1 5 1 6 3 2 125
134 Cleaning and Liquid Contact with Solids 8 5 4 2 6 1 2 5 5 4 3 1 5 3 1 2 1 0 2 1 0 2 1 3 0 5 6 4 4 0 0 3 4 0 4 5 2 3 4 3 4 3 1 122
014 Bridges 1 2 2 1 1 3 4 5 4 4 0 0 4 3 2 4 0 0 2 3 4 2 3 2 4 3 1 3 2 1 2 3 9 3 1 3 2 7 6 5 4 2 4 121
382 Image Analysis 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 6 0 3 5 6 3 3 2 3 1 3 1 10 3 5 14 12 8 17 13 121
144 Woodworking 3 2 7 11 2 4 0 4 3 1 2 1 6 3 5 3 6 0 8 7 5 7 2 1 0 1 4 2 0 2 2 3 1 1 2 0 1 2 0 2 2 1 1 120
356 Optics: Measuring and Testing 2 0 2 2 4 1 0 6 0 5 3 2 1 1 1 1 2 1 3 1 1 0 2 2 3 4 2 1 5 6 4 3 3 2 3 1 7 5 2 7 7 7 5 120
379 Telephonic Communications 2 4 4 2 1 2 1 0 4 0 1 2 3 5 5 2 0 0 1 2 1 1 2 3 5 2 5 3 4 2 3 3 3 4 2 5 5 7 2 4 7 1 5 120
024 Buckles, Buttons, Clasps, Etc. 3 7 3 3 4 1 5 0 5 5 2 3 6 2 2 0 0 2 1 1 0 0 1 1 2 3 4 1 3 5 3 3 1 2 6 4 7 2 5 5 1 3 2 119
434 Education and Demonstration 4 4 2 7 1 1 3 2 3 3 7 1 2 0 2 0 1 3 0 0 1 1 0 1 3 3 3 3 3 1 10 2 5 2 3 3 4 5 3 5 2 6 3 118
049 Movable or Removable Closures 1 2 4 2 3 1 4 2 1 2 1 3 3 3 3 4 0 3 4 1 4 4 2 2 2 4 2 4 4 3 2 1 3 5 3 3 2 4 4 3 1 4 3 116
181 Acoustics 4 3 8 5 3 4 1 3 0 3 4 4 3 2 3 3 3 2 3 4 0 3 1 1 3 2 4 1 2 5 1 2 3 2 3 1 2 1 1 3 5 4 1 116
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 0 0 0 0 0 0 2 1 1 0 2 0 1 2 3 0 1 0 4 2 3 1 1 1 7 6 2 2 6 4 3 5 3 2 4 4 11 8 4 4 7 8 116
285 Pipe Joints or Couplings 1 6 7 5 4 3 2 4 3 5 1 2 2 3 5 2 1 0 3 2 2 2 0 3 3 0 2 3 1 1 2 1 1 1 3 7 4 2 3 2 4 3 3 114
106 Compositions: Coating or Plastic 2 0 1 1 1 1 2 2 1 3 4 3 2 1 5 4 5 3 1 1 3 0 1 1 4 2 1 1 1 2 4 5 3 5 3 5 3 2 2 8 3 7 4 113
182 Fire Escape, Ladder, or Scaffold 3 2 0 0 0 2 2 2 2 4 4 3 3 0 0 1 3 0 2 1 5 3 2 5 6 6 3 6 3 7 1 2 2 3 2 6 3 3 1 2 5 1 2 113
091 Motors: Expansible Chamber Type 1 5 4 7 1 6 7 3 4 5 10 3 3 4 2 4 2 2 1 0 0 2 0 2 4 1 0 2 2 2 4 1 1 1 0 2 2 0 3 1 2 1 5 112
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 1 0 0 0 1 1 0 2 1 4 0 1 1 2 2 1 2 0 4 0 1 2 2 1 3 5 3 3 0 3 1 3 1 5 8 9 4 6 3 11 8 7 112
055 Gas Separation 3 0 2 4 4 3 0 2 1 3 0 2 4 1 2 1 1 2 3 1 2 2 1 2 1 1 4 1 2 1 3 3 2 2 0 1 2 4 7 12 7 10 2 111
273 Amusement Devices: Games 2 3 2 0 2 2 3 2 6 4 1 1 4 2 4 1 2 2 1 2 0 3 2 3 2 1 2 6 2 4 3 6 5 3 5 1 1 1 3 6 3 2 0 110
409 Gear Cutting, Milling, or Planing 0 4 6 9 5 2 7 6 6 2 7 3 0 1 0 1 1 3 4 0 2 1 2 6 1 1 1 4 4 0 0 2 2 3 1 2 1 1 1 3 0 0 3 108
315 Electric Lamp and Discharge Devices: Systems 2 3 5 9 8 10 5 6 3 2 1 0 2 2 1 0 2 1 2 1 1 2 2 1 0 0 4 2 2 1 0 4 5 0 1 1 2 0 0 5 6 2 1 107
292 Closure Fasteners 3 0 2 1 0 2 1 3 1 1 1 3 1 1 0 1 0 1 4 2 1 2 1 7 1 3 2 4 1 9 4 1 2 7 7 2 2 3 1 1 3 3 5 100
474 Endless Belt Power Transmission Systems or Components 4 3 1 2 2 4 2 1 3 1 5 3 0 7 5 1 2 1 2 2 1 1 2 1 1 2 2 2 5 2 7 3 3 1 0 3 0 4 3 2 3 0 0 99
359 Optics: Systems and Elements 0 1 0 2 0 0 3 0 0 2 3 0 1 1 2 0 1 2 2 0 0 2 0 2 1 3 4 1 1 4 3 3 3 4 4 3 4 8 5 6 3 6 7 97
431 Combustion 6 5 3 6 2 3 1 4 4 0 2 5 1 2 4 4 0 1 0 1 1 1 2 2 1 0 3 0 3 3 1 1 2 0 3 1 5 3 3 0 3 2 0 94
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 2 4 3 4 2 0 1 2 2 5 2 2 0 2 0 2 1 0 1 1 3 3 6 3 1 1 6 0 3 4 1 2 1 0 1 7 4 4 1 0 0 3 3 93
408 Cutting by Use of Rotating Axially Moving Tool 1 6 6 5 4 0 4 3 1 4 1 1 0 1 1 3 2 1 1 0 1 2 1 3 11 4 0 2 0 2 1 1 1 0 1 4 1 3 1 2 1 1 5 93
104 Railways 4 4 6 6 1 0 1 0 5 1 5 6 2 4 1 1 0 1 1 2 0 0 1 1 1 2 0 3 1 3 1 1 4 2 2 4 1 2 0 2 2 3 2 89
432 Heating 2 5 4 1 2 6 3 1 2 2 3 7 3 6 1 5 2 4 7 4 3 2 0 0 0 0 0 1 2 2 2 0 0 0 0 0 3 1 1 1 1 0 0 89
047 Plant Husbandry 0 0 0 1 1 3 1 4 0 1 3 2 1 2 4 0 2 1 1 4 0 2 1 3 3 2 1 3 2 0 2 1 3 1 0 3 3 2 6 5 1 6 3 84
381 Electrical Audio Signal Processing Systems and Devices 0 1 0 2 0 0 0 0 0 1 0 2 2 4 0 2 1 0 1 0 2 3 1 3 3 2 5 3 4 4 4 4 5 8 6 3 2 1 2 0 3 0 0 84
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 2 3 2 1 3 0 0 1 4 5 0 0 1 3 2 0 0 1 1 0 2 2 5 1 1 3 1 1 0 0 0 5 6 7 3 1 4 4 3 1 2 2 1 84
338 Electrical Resistors 2 3 7 3 6 1 4 5 7 3 1 4 2 0 4 4 2 6 3 2 1 0 0 0 0 1 1 2 0 0 2 0 1 0 1 0 1 3 0 1 0 0 0 83
475 Planetary Gear Transmission Systems or Components 2 5 1 7 3 5 4 7 2 4 4 2 2 2 4 0 0 2 3 0 0 1 0 0 3 0 1 2 2 0 0 0 1 2 1 1 0 3 0 3 0 3 1 83
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 2 1 0 1 2 2 6 3 4 3 2 3 1 3 1 1 0 2 0 2 3 1 2 2 2 4 2 1 2 1 2 2 1 2 0 1 3 3 3 1 2 1 2 82
405 Hydraulic and Earth Engineering 1 0 1 1 4 4 3 3 4 1 0 2 1 0 1 0 1 0 0 0 0 1 1 2 3 2 3 5 2 0 1 4 1 1 4 1 3 0 4 2 7 5 3 82
271 Sheet Feeding or Delivering 1 1 4 5 2 1 2 2 1 1 3 0 3 1 2 3 0 2 2 0 0 1 0 2 0 1 0 1 2 5 2 0 1 2 4 2 1 5 6 4 2 1 3 81
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 1 2 0 2 2 0 2 0 2 2 0 7 3 4 3 4 4 2 2 2 2 4 3 1 5 4 8 6 81
388 Electricity: Motor Control Systems 2 3 3 2 6 0 5 9 5 4 6 4 1 1 0 2 3 1 1 1 1 1 1 1 1 0 1 2 3 0 0 2 2 1 1 1 2 1 0 0 0 0 0 80
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 1 1 2 1 1 1 1 5 2 0 1 1 3 0 0 0 2 0 1 2 3 1 1 1 2 5 1 2 4 4 1 3 3 0 1 2 4 9 4 4 80
084 Music 4 5 4 1 3 3 3 2 2 2 3 2 0 3 0 0 2 1 0 0 0 1 0 0 0 2 2 1 1 0 1 3 1 1 4 2 2 4 3 0 1 6 4 79
184 Lubrication 1 6 4 1 4 0 1 3 1 4 2 2 4 1 5 2 1 0 3 2 1 1 1 3 2 0 2 3 2 2 3 2 1 1 2 0 2 1 0 1 2 0 0 79
323 Electricity: Power Supply or Regulation Systems 4 4 8 6 5 3 3 3 4 1 3 1 2 0 1 1 0 2 0 0 1 2 0 2 1 0 0 0 0 3 1 1 2 1 5 1 1 1 0 2 1 1 1 78
252 Compositions 1 1 0 0 2 0 2 1 2 3 2 0 2 2 1 0 2 1 3 2 0 1 3 1 2 1 4 1 1 5 0 1 1 4 0 4 5 5 2 4 3 1 1 77
138 Pipes and Tubular Conduits 3 5 1 2 3 3 2 4 3 2 3 3 2 1 3 2 2 0 3 1 2 1 0 1 0 2 0 0 1 1 1 3 3 1 1 1 2 0 0 2 2 1 3 76
215 Bottles and Jars 1 0 1 1 1 1 2 1 1 5 0 1 1 0 1 3 3 3 1 0 3 1 1 2 1 1 3 3 0 1 1 3 3 1 3 2 3 2 5 6 3 1 0 76
269 Work Holders 1 0 2 2 2 0 1 0 2 3 3 2 3 2 0 0 0 4 1 2 0 0 4 1 1 4 2 3 0 2 2 4 2 3 2 3 0 2 1 4 2 2 2 76
401 Coating Implements with Material Supply 4 4 6 5 5 7 2 3 3 2 1 0 1 3 0 0 1 0 0 0 1 0 2 0 1 2 2 1 3 0 0 2 1 2 2 1 1 0 1 2 1 2 1 75
236 Automatic Temperature and Humidity Regulation 1 2 2 1 1 0 2 1 1 3 4 0 0 2 4 2 2 3 5 0 2 3 3 1 1 1 3 2 2 0 3 3 1 1 0 3 1 2 2 0 3 1 0 74
277 Seal for a Joint or Juncture 3 1 1 2 1 3 1 2 3 4 3 4 4 1 0 0 4 2 2 1 5 5 1 0 1 0 3 2 2 2 0 1 0 1 1 2 0 1 3 0 0 1 1 74
336 Inductor Devices 2 2 5 2 0 2 2 5 2 6 1 1 0 1 1 0 3 1 0 0 0 0 1 0 2 0 4 0 2 1 1 3 2 2 1 2 2 2 1 1 3 3 5 74
122 Liquid Heaters and Vaporizers 1 1 6 3 1 2 1 2 1 2 0 0 0 2 2 0 1 0 2 1 0 3 1 1 2 5 5 3 1 1 0 3 1 0 0 1 1 0 5 4 4 1 3 73
320 Electricity: Battery or Capacitor Charging or Discharging 1 1 1 1 1 0 3 0 0 2 2 0 2 2 0 0 0 0 0 1 1 0 0 1 1 2 2 0 0 2 2 1 0 1 6 1 2 4 14 6 5 2 3 73
082 Turning (e.g., for metal working) 2 4 6 1 2 1 1 3 1 2 0 1 1 3 2 1 0 0 1 1 1 2 0 1 1 0 0 3 0 1 2 0 0 1 1 3 5 1 5 3 3 4 2 72
477 Interrelated Power Delivery Controls, Including Engine Control 3 3 6 4 2 0 0 4 1 1 2 1 0 3 2 5 0 3 3 0 1 5 2 5 1 1 2 0 0 2 1 0 1 1 2 1 1 0 0 0 1 0 1 71
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 2 0 0 0 1 4 1 2 7 6 3 9 15 12 9 71
602 Surgery: Splint, Brace, or Bandage 2 0 0 0 2 0 1 0 1 0 2 1 1 0 0 0 1 0 0 0 0 0 2 1 4 1 0 0 6 6 3 4 0 3 3 7 2 3 4 1 4 2 3 70
228 Metal Fusion Bonding 3 2 1 1 1 3 2 1 0 0 0 1 0 0 1 1 1 2 1 1 0 2 1 0 0 1 2 1 2 7 3 4 3 2 2 2 3 2 0 2 1 4 3 69
148 Metal Treatment 1 4 4 4 1 2 0 1 0 3 2 0 1 1 0 0 0 1 2 1 1 0 1 1 1 0 2 2 1 2 5 2 3 0 2 0 4 3 2 2 3 2 1 68
452 Butchering 3 3 5 2 1 3 3 2 0 0 1 2 0 0 3 1 0 0 0 0 1 2 0 1 1 2 1 1 2 7 0 2 3 1 0 2 1 7 2 0 1 0 2 68
433 Dentistry 0 0 1 0 0 0 0 0 1 0 2 0 0 0 1 1 0 1 0 0 1 0 2 1 3 0 2 3 3 2 7 6 1 4 3 2 2 1 4 6 1 1 5 67
092 Expansible Chamber Devices 1 1 3 1 1 3 4 2 7 3 3 2 1 0 3 0 0 2 2 1 1 0 0 1 0 2 2 1 2 2 2 0 0 2 4 2 2 0 1 1 0 0 1 66
226 Advancing Material of Indeterminate Length 1 1 2 5 3 3 2 1 6 7 3 0 0 0 0 1 1 0 0 1 0 1 1 1 2 0 1 4 0 2 1 1 0 0 2 1 2 1 3 2 0 3 1 66
416 Fluid Reaction Surfaces (i.e., Impellers) 3 1 0 3 1 2 1 2 2 0 0 3 2 0 1 2 0 1 1 1 2 1 0 1 0 1 2 2 0 2 5 3 3 1 1 1 2 0 2 6 3 1 1 66
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 0 0 1 0 0 2 1 1 1 1 2 1 6 1 0 0 0 1 2 3 2 1 2 3 2 3 0 5 2 4 5 2 2 1 2 5 2 66
483 Tool Changing 1 2 6 7 7 2 1 0 5 3 2 1 1 0 0 3 3 4 2 3 3 1 2 1 0 1 2 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 66
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 0 0 1 2 2 0 2 2 2 2 1 0 1 2 10 10 4 8 9 65
036 Boots, Shoes, and Leggings 3 1 0 4 3 0 2 1 1 1 1 2 0 0 0 0 1 3 0 0 1 1 0 2 3 3 3 0 1 0 3 1 0 2 1 7 2 3 2 2 3 0 1 64
446 Amusement Devices: Toys 2 3 2 3 2 1 0 0 2 3 6 2 0 1 1 3 0 0 1 1 0 3 0 0 0 0 2 2 0 0 3 0 1 4 0 1 2 4 0 0 4 4 1 64
374 Thermal Measuring and Testing 3 1 4 2 1 0 3 5 1 4 1 2 0 0 0 3 0 3 0 1 0 0 0 0 1 1 2 1 1 1 4 2 0 1 2 6 2 2 2 1 0 0 0 63
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 7 2 1 3 0 2 1 3 0 1 2 1 1 0 2 2 0 1 1 1 2 1 1 0 2 2 3 2 0 0 1 2 0 1 2 2 0 3 4 1 1 0 2 63
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 3 1 4 4 2 2 1 1 1 1 1 2 1 0 1 0 2 1 1 0 2 2 1 1 1 0 0 1 0 1 0 3 3 5 1 2 1 0 1 1 1 4 1 61
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 1 1 1 1 4 6 4 0 0 3 5 4 2 1 4 2 1 7 1 0 1 0 1 1 1 1 2 0 4 1 1 61
173 Tool Driving or Impacting 1 4 1 0 3 2 2 3 3 2 0 1 3 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 2 0 0 2 1 4 3 2 3 1 5 0 3 0 5 60
270 Sheet-Material Associating 1 1 0 2 1 2 0 3 2 0 1 1 0 2 1 1 0 2 2 2 0 3 3 0 3 6 1 0 2 2 2 1 1 1 1 1 1 0 3 1 1 2 1 60
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 2 0 1 0 0 1 0 0 1 1 0 1 1 2 4 0 2 1 0 3 1 0 0 2 1 0 0 1 1 2 2 3 1 2 2 7 3 4 0 2 3 3 60
415 Rotary Kinetic Fluid Motors or Pumps 2 1 2 1 5 5 2 0 0 0 3 3 1 0 0 0 0 1 2 0 4 1 0 1 1 0 1 0 1 1 2 1 1 4 0 1 2 0 1 3 0 2 4 59
392 Electric Resistance Heating Devices 1 1 2 2 4 1 2 1 0 0 1 1 0 1 0 0 0 0 0 3 3 0 1 0 4 1 1 0 2 2 0 0 2 0 2 1 4 4 3 2 3 0 3 58
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 1 0 0 0 2 1 0 0 0 0 0 0 1 1 1 1 3 1 0 7 7 4 0 2 1 1 2 1 1 0 2 1 3 0 3 3 0 2 4 1 57
423 Chemistry of Inorganic Compounds 4 2 2 1 5 2 3 0 0 2 1 2 4 1 0 1 1 2 1 0 3 2 2 0 1 0 0 0 0 1 1 1 1 0 1 0 0 1 2 1 1 3 2 57
492 Roll or Roller 2 0 1 4 0 1 2 1 5 2 6 2 2 1 0 0 0 0 0 1 0 0 0 0 1 2 2 1 3 3 2 0 2 0 1 1 4 0 1 1 2 0 1 57
096 Gas Separation: Apparatus 2 1 1 0 3 1 1 5 3 0 2 1 2 1 0 1 0 1 1 4 1 1 0 4 2 0 0 1 2 1 0 0 1 2 1 1 2 0 1 0 2 1 3 56
110 Furnaces 0 1 0 1 1 0 0 1 1 0 0 5 1 0 0 2 1 1 2 1 3 6 2 1 2 1 3 1 0 2 1 3 0 3 0 2 2 1 1 1 1 0 2 56
116 Signals and Indicators 3 5 2 0 2 2 2 3 2 3 3 1 2 0 3 2 1 0 0 1 1 0 3 0 1 1 1 3 3 0 0 0 0 0 2 0 0 2 0 0 0 1 0 55
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 1 1 2 1 4 0 1 0 2 1 0 2 0 1 1 0 0 1 1 1 1 0 1 2 0 1 1 2 0 2 2 3 0 1 3 1 1 3 1 5 1 3 55
249 Static Molds 1 1 0 3 2 0 2 0 2 0 2 1 3 4 4 1 2 1 1 0 0 0 2 2 2 2 1 0 1 2 1 2 0 0 0 0 0 3 1 2 1 0 1 53
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 1 0 1 0 0 0 0 0 1 1 0 1 4 2 0 3 3 2 4 7 1 5 3 4 8 1 52
711 Memory (Electrical Computers and Digital Processing Systems) 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 2 0 2 1 3 4 1 1 4 3 5 4 2 0 2 4 4 6 50
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 1 1 1 0 0 1 1 1 0 0 2 8 2 0 1 0 0 1 0 0 1 0 2 0 0 1 2 3 4 1 0 1 1 1 8 0 0 1 1 1 0 49
266 Metallurgical Apparatus 0 0 4 3 3 3 1 1 2 1 0 0 2 1 1 3 2 2 0 2 2 1 1 0 1 0 1 1 0 3 0 0 3 1 0 0 1 0 0 2 1 0 0 49
175 Boring or Penetrating the Earth 1 0 3 0 0 0 0 0 0 0 3 0 0 1 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 2 1 0 1 3 2 3 3 8 6 5 1 1 48
368 Horology: Time Measuring Systems or Devices 1 3 3 2 1 0 1 0 6 3 2 3 2 2 2 0 1 1 2 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 2 1 0 4 1 1 0 1 48
068 Textiles: Fluid Treating Apparatus 1 2 1 5 1 1 0 1 5 1 1 1 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 1 3 1 1 0 0 0 0 2 2 5 3 2 2 0 0 47
177 Weighing Scales 2 1 2 5 4 1 3 3 0 0 1 1 2 2 0 0 1 0 0 0 0 2 0 2 1 1 2 0 0 2 0 3 0 0 2 2 0 1 1 0 0 0 0 47
086 Ammunition and Explosive-Charge Making 2 2 1 3 4 0 0 0 3 1 1 1 0 1 1 0 4 2 1 2 3 2 2 2 0 1 1 0 2 1 0 1 0 0 0 1 0 0 0 0 0 0 0 45
396 Photography 2 2 3 3 0 0 1 2 3 3 2 0 1 0 2 0 2 1 0 0 0 0 2 0 1 1 0 0 1 0 0 2 0 0 2 0 1 1 0 2 1 2 1 44
028 Textiles: Manufacturing 0 2 4 2 2 4 2 1 1 1 1 2 1 0 1 2 1 2 0 1 0 0 1 2 0 0 0 1 2 2 1 0 0 0 1 0 1 0 0 0 1 0 1 43
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 2 1 0 1 2 2 2 0 1 2 3 0 0 0 1 0 0 0 3 2 0 0 0 0 0 0 0 1 0 4 0 1 1 1 2 2 1 1 1 2 2 1 1 43
353 Optics: Image Projectors 0 0 1 1 2 1 2 2 0 3 0 2 4 1 1 4 4 3 4 1 3 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43
410 Freight Accommodation On Freight Carrier 2 1 2 2 1 1 2 0 2 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 2 1 4 1 2 5 3 5 43
385 Optical Waveguides 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 1 1 1 0 0 0 2 1 1 1 0 2 5 9 8 5 42
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2 1 1 2 5 5 7 6 5 3 0 1 0 1 42
313 Electric Lamp and Discharge Devices 0 0 2 5 3 1 1 1 6 0 0 0 0 1 0 1 1 0 1 0 1 0 0 0 1 3 4 0 0 1 0 0 1 0 0 0 2 0 1 2 1 1 0 41
710 Input/Output (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 1 0 4 0 1 2 1 3 4 2 1 2 2 3 5 2 0 2 2 2 1 41
042 Firearms 0 1 0 2 0 1 1 0 1 0 1 1 1 1 1 0 1 0 0 0 0 0 0 0 1 1 1 2 1 0 0 2 3 0 0 4 1 2 0 0 5 3 2 40
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 1 5 1 2 0 0 0 1 1 1 2 2 0 3 2 0 1 3 1 1 0 0 0 1 0 1 0 2 0 3 0 0 0 2 0 0 2 1 0 0 1 0 40
301 Land Vehicles: Wheels and Axles 1 0 0 0 2 1 0 0 1 1 0 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 1 2 1 2 3 2 1 3 1 2 4 1 1 2 1 40
341 Coded Data Generation or Conversion 0 1 0 1 0 1 0 2 2 3 3 2 2 0 2 0 0 0 0 0 2 0 1 0 0 2 1 4 1 0 1 1 1 0 0 0 0 0 2 3 0 1 1 40
406 Conveyors: Fluid Current 0 2 4 4 2 1 2 5 1 4 2 0 0 0 1 0 0 1 0 0 0 0 0 3 0 1 0 1 1 1 0 0 0 1 0 1 0 0 0 2 0 0 0 40
438 Semiconductor Device Manufacturing: Process 1 1 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 1 0 0 1 0 2 0 1 1 1 4 3 4 0 3 2 3 5 40
601 Surgery: Kinesitherapy 1 0 1 1 2 1 1 2 3 2 0 3 0 0 1 1 0 2 1 2 1 0 0 0 1 2 1 0 1 1 0 0 2 0 0 2 1 1 1 1 0 1 0 40
225 Severing by Tearing or Breaking 0 4 2 1 0 1 0 1 2 2 2 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 2 2 0 0 0 5 0 2 4 0 5 1 39
348 Television 0 0 0 1 0 0 1 1 3 0 0 1 0 0 0 0 0 1 1 0 1 0 2 2 1 1 3 2 2 0 2 2 0 1 0 0 1 2 0 3 2 2 1 39
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 2 2 7 2 1 2 4 1 2 4 2 3 1 1 39
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 1 0 0 0 0 0 0 1 0 1 0 0 1 1 0 2 1 2 3 3 5 1 1 5 4 6 38
132 Toilet 1 0 1 1 2 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 2 0 1 1 3 1 2 0 1 1 3 4 1 2 0 1 2 1 1 1 0 37
223 Apparel Apparatus 0 1 3 0 1 2 3 4 1 2 1 0 1 1 0 2 0 0 0 0 1 1 0 0 1 1 0 0 0 1 2 0 1 1 0 1 2 0 0 0 0 2 1 37
322 Electricity: Single Generator Systems 2 0 1 0 0 1 1 0 0 1 2 0 0 0 0 1 0 0 0 1 3 2 1 0 0 1 0 2 0 0 0 2 0 3 1 1 1 3 2 1 2 2 0 37
420 Alloys or Metallic Compositions 2 4 0 2 1 1 0 1 1 2 3 0 1 0 1 1 2 0 0 1 0 0 1 0 0 1 1 0 0 0 1 1 3 0 1 1 0 0 0 1 0 0 3 37
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 1 0 0 0 0 0 0 1 0 1 0 0 2 2 7 6 1 1 1 3 0 2 0 1 36
244 Aeronautics and Astronautics 0 0 1 1 1 2 1 0 3 0 0 2 0 1 0 1 1 0 0 0 0 0 0 0 2 0 0 0 2 2 0 2 1 1 1 2 3 1 3 0 0 1 1 36
360 Dynamic Magnetic Information Storage or Retrieval 0 1 2 0 0 1 0 1 0 4 0 1 1 0 2 1 0 0 0 0 1 0 0 1 1 0 1 0 1 1 0 2 1 0 1 0 2 4 2 1 2 1 0 36
135 Tent, Canopy, Umbrella, or Cane 0 0 0 0 1 1 2 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 1 2 0 4 2 0 0 2 1 1 1 2 2 0 0 3 1 1 2 35
305 Wheel Substitutes for Land Vehicles 0 0 0 1 0 1 1 1 2 3 2 1 3 2 0 0 1 0 2 0 0 2 2 0 0 0 0 0 0 2 1 0 1 1 1 0 0 0 0 2 1 1 1 35
504 Plant Protecting and Regulating Compositions 0 1 1 1 1 2 0 0 0 1 1 0 2 2 1 4 0 2 1 1 0 0 0 0 0 0 2 1 1 1 3 2 2 0 0 1 0 0 1 0 0 0 0 35
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 2 0 0 1 2 0 0 0 0 0 1 0 0 0 0 0 1 2 1 2 1 0 1 0 1 1 2 3 2 3 3 1 2 3 35
150 Purses, Wallets, and Protective Covers 0 2 0 1 2 0 2 1 1 2 0 2 1 3 2 1 0 0 0 0 1 1 1 1 0 0 1 3 0 0 2 0 0 0 0 0 0 0 1 1 1 0 0 33
169 Fire Extinguishers 2 0 0 0 0 0 0 0 1 0 0 0 0 1 2 3 0 0 0 0 1 1 0 0 1 1 0 2 4 0 2 1 0 1 1 0 1 2 1 0 1 2 2 33
290 Prime-Mover Dynamo Plants 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 1 1 2 1 1 1 2 0 0 0 0 0 0 0 0 3 0 2 1 2 2 4 3 33
298 Land Vehicles: Dumping 1 0 2 2 1 1 1 2 2 0 0 0 1 0 3 0 0 0 0 0 1 0 3 0 1 0 2 0 0 1 2 0 1 0 0 0 0 1 2 0 1 1 1 33
343 Communications: Radio Wave Antennas 0 0 1 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 2 1 1 1 1 1 0 0 2 1 4 1 3 1 3 4 2 0 0 33
453 Coin Handling 0 2 0 3 1 0 1 0 1 1 1 0 0 2 0 0 0 0 2 0 2 0 0 2 0 2 0 0 0 1 0 1 2 2 0 1 1 1 0 0 2 2 0 33
105 Railway Rolling Stock 0 0 2 1 2 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 2 5 1 1 1 1 0 3 0 2 2 3 1 0 1 32
267 Spring Devices 1 3 2 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 2 2 0 2 1 3 1 2 0 0 0 0 0 1 0 1 1 0 3 0 1 32
279 Chucks or Sockets 3 2 1 1 1 1 1 1 2 1 2 2 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 2 0 0 0 0 0 2 0 1 3 0 32
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 1 2 4 2 1 3 0 1 2 4 2 3 1 1 0 0 0 32
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 2 2 1 4 1 2 4 2 1 3 0 0 0 0 1 0 2 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 2 2 0 0 0 32
139 Textiles: Weaving 0 4 0 1 0 2 0 0 1 0 0 1 1 0 0 0 2 2 0 1 2 0 0 0 0 0 0 1 3 1 0 0 2 2 0 0 0 0 0 1 0 2 2 31
347 Incremental Printing of Symbolic Information 0 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 0 3 4 0 0 1 2 0 0 1 0 2 3 0 0 1 1 1 0 1 3 2 0 1 0 1 0 31
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 0 0 1 0 2 1 1 1 0 1 0 0 0 1 1 0 2 0 1 3 0 0 0 2 0 0 1 0 1 0 1 1 0 2 1 2 2 0 2 0 30
281 Books, Strips, and Leaves 1 0 1 2 2 0 0 0 0 0 1 0 2 1 0 0 0 0 0 0 1 0 0 2 0 0 2 0 1 1 1 1 0 2 1 0 2 1 2 1 1 1 0 30
355 Photocopying 0 0 1 2 3 0 1 1 1 0 2 0 0 0 0 0 0 1 1 3 0 0 0 0 0 2 0 0 0 1 1 3 1 2 2 2 0 0 0 0 0 0 0 30
333 Wave Transmission Lines and Networks 2 1 0 6 4 1 2 5 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 29
400 Typewriting Machines 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 1 3 1 1 0 2 3 1 0 1 3 2 0 0 3 2 2 29
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 2 0 1 1 1 1 2 0 0 0 0 0 1 0 0 0 1 0 0 2 1 2 1 0 2 0 0 1 3 3 0 1 0 0 1 1 28
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 2 1 0 2 2 1 1 0 2 2 4 1 1 0 0 2 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 0 28
111 Planting 0 5 3 2 1 2 1 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 1 0 1 1 2 0 0 27
202 Distillation: Apparatus 0 0 2 1 2 3 2 0 0 0 1 1 0 0 0 1 1 2 0 1 0 1 1 0 0 0 0 0 1 1 4 0 0 1 0 0 0 1 0 0 0 0 0 27
227 Elongated-Member-Driving Apparatus 0 0 0 0 1 0 0 0 2 0 0 1 1 0 0 0 0 1 0 1 3 2 1 1 0 1 1 1 2 2 0 1 0 0 1 1 0 0 1 1 1 0 0 27
370 Multiplex Communications 0 0 0 0 0 1 0 0 1 0 2 1 0 0 1 0 1 0 2 0 0 0 0 1 2 0 0 1 0 0 4 1 2 0 1 0 0 2 2 0 0 2 0 27
112 Sewing 1 1 0 2 0 0 1 2 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 3 2 0 3 2 0 2 26
455 Telecommunications 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 2 2 0 2 1 1 1 2 4 26
372 Coherent Light Generators 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 0 1 1 2 1 2 2 3 1 4 25
375 Pulse or Digital Communications 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 2 1 0 2 0 1 0 0 0 0 0 1 1 2 2 5 2 2 1 25
472 Amusement Devices 0 1 0 1 0 0 3 2 1 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 1 1 0 0 1 1 0 1 1 2 1 2 0 0 0 25
066 Textiles: Knitting 0 2 1 1 2 1 0 1 0 0 1 1 1 2 2 2 0 1 0 0 1 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 24
095 Gas Separation: Processes 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 1 2 1 0 0 0 2 0 1 0 1 0 0 1 0 1 1 2 4 2 24
299 Mining or In Situ Disintegration of Hard Material 0 0 0 1 0 4 3 2 1 2 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 1 0 0 1 0 0 1 0 1 0 0 0 0 0 1 1 0 24
460 Crop Threshing or Separating 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 3 2 0 2 0 1 2 0 0 2 0 1 1 2 1 0 1 24
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 2 6 3 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 1 2 3 0 24
059 Chain, Staple, and Horseshoe Making 0 1 0 1 1 2 0 3 0 1 1 0 0 0 1 0 0 1 2 1 1 0 0 0 0 0 0 2 0 0 0 0 0 0 1 2 0 1 0 0 1 0 0 23
140 Wireworking 0 0 1 0 3 0 1 0 0 1 2 1 1 1 0 0 1 1 0 0 0 1 1 0 0 1 0 0 1 0 0 0 1 1 0 1 1 0 0 2 0 0 0 23
463 Amusement Devices: Games 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 1 1 0 0 3 0 2 1 1 5 1 3 0 0 0 1 1 0 23
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 1 1 4 0 1 0 2 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 1 1 0 0 0 1 2 1 0 23
057 Textiles: Spinning, Twisting, and Twining 1 0 1 1 0 2 1 0 0 2 0 0 1 0 0 1 0 1 0 0 1 3 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 22
071 Chemistry: Fertilizers 1 1 0 0 1 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3 4 0 2 0 1 0 1 0 1 2 1 0 0 0 0 0 0 22
102 Ammunition and Explosives 0 2 6 0 1 1 2 0 2 0 0 1 0 0 1 0 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 1 1 22
136 Batteries: Thermoelectric and Photoelectric 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 2 1 1 2 3 1 0 0 1 0 0 0 1 0 0 0 0 0 2 1 0 1 1 0 21
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 1 0 0 1 0 1 0 0 0 0 0 3 2 0 1 0 1 2 2 0 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 21
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 2 1 1 2 1 2 0 0 1 1 0 0 1 1 0 1 1 0 21
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 1 0 0 1 0 0 0 0 0 0 0 0 1 2 0 0 0 2 0 1 1 5 4 3 0 21
019 Textiles: Fiber Preparation 0 0 0 4 2 0 1 2 3 0 1 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 20
152 Resilient Tires and Wheels 1 1 1 0 1 2 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 2 1 0 0 0 0 0 20
194 Check-Actuated Control Mechanisms 0 2 1 0 1 0 1 0 1 1 2 0 1 1 1 2 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 2 0 0 0 1 0 0 20
203 Distillation: Processes, Separatory 0 0 0 4 2 1 1 1 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 20
238 Railways: Surface Track 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 2 5 0 1 1 2 0 0 0 0 0 0 0 0 0 20
256 Fences 0 0 2 0 0 0 0 1 0 2 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 0 0 1 2 1 1 0 1 20
237 Heating Systems 0 0 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0 2 1 1 0 0 0 0 2 1 0 1 0 0 0 1 0 0 0 0 0 1 1 0 1 1 0 19
713 Support (Electrical Computers and Digital Processing Systems) 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 1 1 0 1 0 1 1 0 2 0 3 1 1 0 0 2 2 19
044 Fuel and Related Compositions 0 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 1 0 0 0 0 0 4 1 2 0 1 0 18
076 Metal Tools and Implements, Making 0 0 2 2 1 1 0 0 1 2 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 1 0 1 18
331 Oscillators 1 0 0 0 0 1 1 0 1 0 1 0 3 0 0 0 0 4 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 18
501 Compositions: Ceramic 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 1 0 3 0 1 1 2 0 1 0 0 0 0 0 0 18
232 Deposit and Collection Receptacles 1 1 1 1 2 0 0 2 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 2 1 1 0 0 0 0 0 0 0 0 0 1 0 0 17
330 Amplifiers 0 0 0 2 0 2 4 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
399 Electrophotography 0 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 1 0 0 0 1 0 0 1 0 0 1 3 2 17
407 Cutters, for Shaping 1 0 1 2 1 0 1 1 0 0 1 1 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 1 0 0 0 0 17
441 Buoys, Rafts, and Aquatic Devices 0 0 0 1 0 2 0 0 1 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 0 2 1 0 0 0 1 0 0 1 0 17
069 Leather Manufactures 1 3 1 2 1 0 2 0 0 4 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 16
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 1 4 0 3 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 1 16
038 Textiles: Ironing or Smoothing 1 0 2 1 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 15
065 Glass Manufacturing 0 1 0 2 2 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 1 2 0 0 1 1 1 1 0 1 15
303 Fluid-Pressure and Analogous Brake Systems 1 0 0 2 0 0 0 2 0 0 0 1 1 0 2 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 15
365 Static Information Storage and Retrieval 1 0 0 1 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 0 0 2 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 15
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 2 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 0 0 0 0 1 1 0 0 2 0 0 0 1 15
159 Concentrating Evaporators 1 2 2 2 2 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
326 Electronic Digital Logic Circuitry 0 0 0 0 0 0 0 2 0 0 1 0 0 0 2 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 2 0 1 0 0 0 0 0 0 0 0 1 1 14
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 3 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 14
419 Powder Metallurgy Processes 0 3 1 0 0 1 0 0 0 1 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 14
476 Friction Gear Transmission Systems or Components 0 0 0 0 0 0 2 1 1 2 1 2 1 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 0 0 1 14
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 0 0 0 0 0 3 1 0 0 1 0 1 0 0 2 5 1 14
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2 0 1 2 1 14
293 Vehicle Fenders 0 0 1 0 1 1 0 0 1 2 1 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 13
007 Compound Hand Tools 0 0 1 0 2 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 1 0 1 0 0 0 0 3 1 1 12
027 Undertaking 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 2 0 1 1 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 12
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 1 4 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
131 Tobacco 0 1 0 3 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 12
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 12
376 Induced Nuclear Reactions: Processes, Systems, and Elements 1 0 1 1 2 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 12
289 Knots and Knot Tying 1 0 0 2 0 1 0 0 0 0 0 1 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 1 1 1 0 0 11
373 Industrial Electric Heating Furnaces 0 0 1 0 1 0 0 2 0 1 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 11
026 Textiles: Cloth Finishing 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 2 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 10
089 Ordnance 1 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 1 1 0 0 1 0 1 1 0 0 0 0 0 0 1 0 1 10
346 Recorders 0 1 1 1 1 0 1 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
380 Cryptography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 0 0 0 10
412 Bookbinding: Process and Apparatus 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 1 3 0 0 2 0 0 2 0 0 0 0 0 10
012 Boot and Shoe Making 1 1 1 2 1 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 0 0 0 0 0 0 0 0 0 0 9
191 Electricity: Transmission To Vehicles 0 0 0 1 0 0 1 2 0 1 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 1 0 0 0 0 0 9
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 2 0 0 0 9
450 Foundation Garments 0 0 1 0 0 1 1 2 2 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 9
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 1 0 0 1 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 9
706 DP: Artificial Intelligence (Data Processing) 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 1 0 0 0 1 1 0 1 1 0 1 0 1 9
190 Trunks and Hand-Carried Luggage 1 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 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 8
245 Wire Fabrics and Structure 0 1 3 0 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
369 Dynamic Information Storage or Retrieval 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 8
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 1 0 0 0 1 1 1 1 1 0 2 0 0 0 0 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 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 1 0 1 0 0 8
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 7
125 Stone Working 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 1 2 0 1 0 1 0 7
127 Sugar, Starch, and Carbohydrates 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 7
217 Wooden Receptacles 0 1 0 1 2 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
246 Railway Switches and Signals 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 0 7
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 0 0 0 0 0 0 0 1 0 4 0 1 0 0 0 0 0 0 0 1 0 0 0 7
716 DP: Design and Analysis of Circuit or Semiconductor Mask (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 1 0 0 0 0 0 0 1 1 0 1 0 0 3 0 7
718 Virtual Machine Task or Process Management or Task Management/Control (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 1 0 3 0 0 1 0 0 1 0 0 0 0 7
063 Jewelry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0 1 0 0 6
157 Wheelwright Machines 0 0 1 1 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 0 0 1 0 0 0 0 0 0 6
386 Television Signal Processing for Dynamic Recording or Reproducing 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 6
462 Books, Strips, and Leaves for Manifolding 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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 6
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 1 1 0 0 0 0 0 0 1 2 0 0 1 0 0 6
168 Farriery 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 0 0 0 0 0 0 0 0 1 0 1 0 1 5
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 2 1 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 5
300 Brush, Broom, and Mop 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 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 5
329 Demodulators 0 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 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 5
358 Facsimile and Static Presentation Processing 0 0 0 0 1 0 0 1 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 0 0 1 5
054 Harness for Working Animal 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 4
079 Button Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 4
109 Safes, Bank Protection, or a Related Device 0 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 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 4
149 Explosive and Thermic Compositions or Charges 0 1 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 0 0 4
186 Merchandising 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 1 0 0 0 1 0 0 0 0 0 4
295 Railway Wheels and Axles 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 4
352 Optics: Motion Pictures 0 0 0 0 1 0 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 0 0 0 0 0 0 0 0 0 0 0 0 4
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 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 4
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 2 0 0 0 0 1 1 4
023 Chemistry: Physical Processes 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 1 0 0 0 0 0 0 0 0 0 0 3
171 Unearthing Plants or Buried Objects 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 3
178 Telegraphy 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
213 Railway Draft Appliances 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
413 Sheet Metal Container Making 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 1 0 0 0 0 0 0 0 3
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
585 Chemistry of Hydrocarbon Compounds 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 0 1 3
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3
185 Motors: Spring, Weight, or Animal Powered 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 2
314 Electric Lamp and Discharge Devices: Consumable Electrodes 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 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 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
001 ** Classification Undetermined ** 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
087 Textiles: Braiding, Netting, and Lace Making 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 1
196 Mineral Oils: Apparatus 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
234 Selective Cutting (e.g., Punching) 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 1
260 Chemistry of Carbon Compounds 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 1
291 Track Sanders 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 1
332 Modulators 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
334 Tuners 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 1
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 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
512 Perfume Compositions 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
ALL ALL CLASSES 883 948 1277 1303 1171 1000 1035 1013 1275 1094 1153 1066 882 793 807 752 572 742 754 685 693 763 816 805 936 887 1164 1067 1091 1153 1139 1164 1210 1321 1301 1567 1673 1686 1837 1864 1787 1658 1489 48276


PTMB Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


Top

Skip menu navigation Home > Listing of Viewable PTMB Reports > Table of Contents for This Set of Reports