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

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

Count of 1963 - 2010 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

CONNECTICUT

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

The following table displays technology classes and counts of utility patents classified in them; patents are distributed either by year of patent grant or by year of patent application.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 4 7 8 16 13 8 11 10 19 24 15 19 35 35 33 38 29 35 45 33 25 38 50 47 42 47 69 58 81 79 82 90 92 91 151 149 157 166 211 228 179 144 171 165 139 113 115 127 3543
532 Organic Compounds (includes Classes 532-570) 65 76 87 91 112 102 98 96 87 125 91 92 120 119 90 84 66 59 64 64 53 60 48 59 40 55 59 56 51 47 64 52 62 37 58 61 62 66 68 70 61 53 47 59 58 46 28 33 3301
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 26 28 48 57 60 52 48 48 38 63 59 56 69 63 69 76 29 43 38 34 43 52 70 40 39 48 34 42 39 54 50 65 31 30 44 33 44 45 63 39 50 40 28 31 25 21 19 36 2159
073 Measuring and Testing 20 19 25 33 33 35 37 24 38 30 29 27 23 25 41 24 24 17 18 16 21 22 33 21 19 11 23 24 15 14 22 18 28 19 14 21 22 20 13 19 21 20 25 45 34 36 33 22 1173
428 Stock Material or Miscellaneous Articles 7 12 23 28 26 20 30 37 27 29 26 34 25 21 19 16 17 20 23 21 14 26 25 23 31 25 36 30 23 23 29 25 20 35 18 29 26 35 23 24 32 22 23 15 13 10 10 24 1130
439 Electrical Connectors 23 43 37 26 32 19 22 13 16 25 13 24 15 20 15 14 17 14 10 12 12 15 21 25 31 23 23 27 22 25 20 35 30 23 28 35 26 25 28 26 15 18 27 16 19 10 27 28 1070
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 3 0 0 1 1 1 3 1 2 2 3 3 5 3 1 13 3 2 10 16 15 18 16 33 19 13 7 12 9 8 11 23 48 45 66 45 51 22 27 63 59 60 70 69 134 1016
060 Power Plants 27 32 28 25 26 19 13 20 20 21 16 24 18 22 21 18 22 19 21 8 16 27 18 20 19 17 21 8 15 21 21 11 28 16 7 12 19 26 17 12 15 15 17 28 14 21 34 52 967
250 Radiant Energy 21 20 18 24 11 20 19 36 25 17 20 19 18 24 17 14 6 12 14 7 10 17 14 19 24 16 17 18 13 27 22 21 27 25 11 13 22 19 26 28 15 20 22 24 27 20 17 16 912
029 Metal Working 16 23 23 28 28 16 12 28 32 25 26 20 19 21 21 14 12 15 17 15 9 11 17 27 17 18 24 21 13 23 13 21 21 9 12 17 11 12 14 10 13 12 10 14 9 10 12 23 834
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 0 2 10 13 7 19 10 13 14 12 11 14 24 16 18 6 12 13 17 15 6 12 13 12 20 29 9 20 9 14 6 5 13 7 7 7 22 23 35 39 45 42 47 28 22 27 29 795
435 Chemistry: Molecular Biology and Microbiology 3 0 3 3 0 2 2 1 4 4 15 11 11 5 7 3 2 6 8 8 3 11 5 12 14 10 9 13 16 16 21 12 16 19 36 40 49 36 50 45 44 35 28 35 26 18 15 33 765
222 Dispensing (apparatus and process) 9 41 40 49 22 32 20 24 28 20 20 19 27 24 17 14 8 14 10 3 12 16 13 8 6 7 8 12 18 12 19 20 9 9 11 8 20 11 10 12 8 14 14 14 5 4 5 13 759
606 Surgery (instruments) 1 1 2 1 3 3 3 5 8 5 7 6 4 5 3 5 3 6 3 2 1 1 11 16 13 9 3 16 14 27 26 54 65 62 41 46 41 30 20 14 13 12 18 18 18 12 22 39 738
356 Optics: Measuring and Testing 3 2 5 9 5 7 13 19 14 13 10 20 21 16 7 7 14 15 12 8 4 12 11 17 20 17 19 14 7 17 16 16 16 23 15 28 20 16 10 14 16 25 20 29 31 26 27 19 725
210 Liquid Purification or Separation 5 5 7 17 12 21 23 20 14 10 20 11 21 16 13 18 7 15 7 10 6 9 15 13 13 17 20 18 16 20 19 17 10 17 14 19 25 16 10 20 12 22 21 16 18 9 10 13 707
416 Fluid Reaction Surfaces (i.e., Impellers) 20 12 20 6 12 10 10 9 10 6 29 16 15 15 18 18 9 11 14 15 3 19 19 22 23 14 18 6 14 13 9 13 17 7 14 12 13 11 13 10 11 9 20 25 20 19 24 33 706
361 Electricity: Electrical Systems and Devices 3 17 24 22 26 16 20 16 12 14 17 18 9 16 13 11 10 9 12 11 7 13 17 14 34 18 19 15 10 19 12 10 22 13 12 16 11 18 11 14 12 15 7 12 9 6 12 11 685
128 Surgery (includes Class 600) 5 3 2 4 6 5 3 3 9 9 6 12 9 10 8 14 4 14 12 6 5 9 11 12 16 9 16 17 15 16 21 21 21 19 16 35 28 38 29 27 21 20 11 21 17 17 12 26 670
340 Communications: Electrical 11 10 12 23 5 12 15 14 31 22 12 14 10 6 16 15 11 12 7 5 6 3 13 9 15 10 15 14 20 11 10 9 12 13 13 15 21 20 14 14 9 17 18 25 15 15 22 19 660
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 10 5 6 17 12 16 18 17 24 21 19 24 17 22 15 12 3 10 13 10 17 5 14 15 17 18 15 11 13 13 21 19 14 9 9 16 15 20 15 18 12 13 12 5 3 5 4 7 646
200 Electricity: Circuit Makers and Breakers 26 39 57 43 32 22 14 18 27 21 15 15 16 8 18 10 8 9 13 7 10 19 11 4 10 12 7 10 6 7 7 11 10 15 11 11 12 15 8 11 3 5 2 0 0 1 0 5 641
206 Special Receptacle or Package 13 20 29 15 22 16 16 15 7 8 8 6 13 10 5 11 13 7 7 8 12 8 5 4 11 16 20 8 15 21 23 21 22 15 11 22 16 15 18 16 4 10 7 7 7 5 8 11 607
359 Optical: Systems and Elements 0 2 4 5 8 8 15 26 16 10 13 10 9 15 7 8 7 12 9 6 7 6 3 6 16 10 15 17 5 10 11 12 7 13 7 17 9 20 17 17 22 18 19 36 20 26 15 28 599
219 Electric Heating 9 15 14 16 6 19 21 23 21 15 10 5 17 12 8 12 12 30 17 17 14 10 11 11 13 14 7 13 8 6 6 8 12 8 9 10 23 15 10 13 10 9 6 8 8 7 1 9 578
427 Coating Processes 2 3 8 6 7 9 13 5 17 19 11 11 13 13 10 11 9 4 9 9 9 7 9 11 14 15 14 15 10 18 9 20 7 10 13 15 14 25 14 16 17 9 7 6 10 11 7 13 534
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 5 7 18 9 12 12 22 19 19 14 13 19 12 12 21 17 17 9 22 15 8 4 7 10 7 11 15 9 9 12 14 15 10 11 10 9 9 14 10 4 7 13 1 3 3 1 6 6 532
137 Fluid Handling 12 19 23 21 13 15 17 33 29 17 22 10 15 13 8 7 3 7 10 10 5 6 10 6 7 6 8 8 12 12 8 15 6 12 8 5 8 8 9 8 3 7 13 9 7 6 5 7 528
030 Cutlery 9 5 15 12 11 7 8 10 15 14 20 25 14 17 8 10 12 14 15 7 9 10 10 8 10 8 13 9 13 10 7 12 13 5 8 12 7 9 10 9 16 11 8 15 9 8 9 10 526
324 Electricity: Measuring and Testing 8 8 13 18 7 12 10 11 7 10 12 9 6 11 10 11 6 4 14 6 7 7 8 7 18 11 16 13 15 12 9 12 12 13 12 10 6 19 11 18 20 10 16 5 16 5 9 8 518
384 Bearings 8 9 8 12 16 13 16 22 15 15 20 21 22 24 14 14 5 3 5 12 8 12 7 7 5 9 12 10 12 10 8 1 14 12 6 9 10 3 7 8 8 3 5 7 3 2 2 1 475
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 10 15 5 6 7 4 2 5 7 3 13 16 35 40 23 30 33 49 33 13 19 29 8 5 4 6 5 8 19 12 468
174 Electricity: Conductors and Insulators 10 10 9 9 10 15 11 6 12 5 7 8 10 4 3 6 7 5 6 7 4 11 9 6 7 6 11 10 11 5 15 9 13 7 8 16 9 8 26 16 8 9 9 19 12 15 14 14 467
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 7 8 15 24 15 13 13 8 18 10 8 8 2 5 7 8 5 5 13 8 4 6 6 5 11 12 7 15 24 19 13 13 7 7 7 5 9 5 20 21 11 9 10 5 4 2 2 0 459
604 Surgery (Medicators and Receptors) 2 3 2 3 3 1 4 8 6 4 6 8 11 10 11 3 6 5 6 4 4 6 5 2 7 9 13 14 21 15 12 16 23 18 13 23 21 9 8 15 15 10 8 13 4 8 8 28 454
426 Food or Edible Material: Processes, Compositions, and Products 2 12 3 5 7 12 13 8 13 15 7 9 12 13 8 4 6 12 17 14 19 13 8 14 9 8 18 14 10 20 7 6 8 7 7 11 18 15 10 6 6 9 3 5 3 0 3 3 452
415 Rotary Kinetic Fluid Motors or Pumps 3 4 4 7 9 11 7 5 7 4 10 6 20 17 11 3 4 4 12 8 14 14 6 4 21 9 13 4 1 9 5 3 16 12 3 5 7 16 10 14 6 5 11 24 10 14 20 17 449
227 Elongated-Member-Driving Apparatus 1 2 6 4 8 3 0 11 7 8 4 5 5 6 1 4 1 2 2 5 9 6 7 14 14 9 8 8 13 11 6 19 27 20 12 15 13 7 5 2 1 5 5 11 21 15 30 39 437
376 Induced Nuclear Reactions: Processes, Systems, and Elements 3 4 8 10 10 7 10 5 11 10 13 28 10 12 20 16 13 9 9 13 5 13 5 7 10 13 9 7 8 10 29 33 10 5 4 7 4 8 11 8 4 2 0 2 0 1 0 1 437
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 9 9 17 14 9 9 10 2 9 14 15 13 6 5 1 1 5 3 7 11 5 7 5 3 3 7 6 6 6 16 5 12 12 6 1 6 11 5 6 9 13 8 8 17 16 25 19 20 432
072 Metal Deforming 18 15 18 20 19 19 28 15 11 14 14 12 16 6 17 8 11 8 14 7 9 10 3 10 1 6 3 8 7 8 4 7 9 6 7 2 5 5 5 0 1 2 1 3 5 4 2 1 424
271 Sheet Feeding or Delivering 4 7 8 6 2 3 4 2 9 5 1 4 7 8 7 6 4 8 3 5 9 5 8 5 8 10 4 18 8 23 19 13 21 20 12 4 14 10 16 13 19 18 7 4 2 6 13 8 420
244 Aeronautics and Astronautics 20 6 14 12 11 11 19 12 5 8 9 7 4 8 6 8 4 7 8 3 3 2 8 6 7 11 7 4 4 14 16 13 6 7 3 10 5 12 10 11 7 8 8 4 7 4 11 9 399
083 Cutting 5 10 15 13 10 10 4 10 12 7 23 19 14 8 7 9 14 20 11 9 10 16 10 9 10 7 8 5 15 7 7 8 3 1 5 7 4 5 6 4 3 3 2 7 1 0 1 2 396
148 Metal Treatment 5 6 8 8 18 5 6 18 15 17 14 12 11 11 10 13 7 10 5 3 10 6 11 11 10 12 5 4 6 7 7 10 5 7 5 7 12 5 6 4 6 4 3 2 6 4 2 9 388
123 Internal-Combustion Engines 5 0 11 3 8 6 6 1 9 0 4 6 5 7 8 6 6 5 3 5 10 15 16 6 10 4 13 7 11 6 10 11 12 8 8 11 8 16 13 17 10 8 13 7 8 6 9 8 385
423 Chemistry of Inorganic Compounds 10 8 7 10 9 21 23 15 17 17 12 14 10 12 13 7 10 7 11 5 8 10 10 4 2 10 14 5 8 9 1 4 4 5 2 5 3 6 1 1 5 4 6 4 3 1 2 3 378
310 Electrical Generator or Motor Structure 13 9 13 25 12 14 18 23 10 7 5 10 7 8 6 4 2 5 7 9 7 3 7 9 8 11 5 6 7 7 9 6 2 6 4 5 12 9 6 7 6 10 6 0 4 3 0 5 377
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 2 1 6 9 9 15 14 8 18 14 8 9 16 5 7 12 7 8 12 1 8 9 7 5 8 9 10 15 8 6 8 8 5 14 4 4 4 5 4 10 7 6 7 5 4 4 1 5 371
052 Static Structures (e.g., Buildings) 7 4 6 10 19 9 10 11 6 6 6 5 7 14 4 4 9 9 2 4 8 10 4 7 9 6 6 8 1 4 10 12 5 9 7 10 10 6 10 7 7 11 6 3 3 4 8 15 358
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 1 0 0 1 0 3 3 3 4 2 2 1 2 3 3 3 2 2 10 8 9 12 17 4 15 13 13 21 10 5 13 12 9 6 20 5 21 24 8 14 11 13 8 16 352
053 Package Making 3 7 5 9 11 7 10 13 9 10 9 10 5 11 4 9 2 5 3 5 4 8 6 5 11 6 11 5 6 6 11 8 10 9 12 9 8 6 3 4 3 8 7 11 11 7 3 5 350
318 Electricity: Motive Power Systems 4 9 7 13 11 8 14 19 14 11 12 5 7 10 6 15 9 5 7 3 3 10 11 7 7 7 12 11 2 2 3 11 4 9 2 6 12 10 6 3 2 4 6 1 2 3 2 3 350
367 Communications, Electrical: Acoustic Wave Systems and Devices 5 2 3 15 9 9 3 3 9 3 5 1 2 8 2 1 7 9 4 5 6 10 5 5 6 10 13 13 15 12 14 10 8 18 10 16 5 7 6 5 10 6 4 6 4 4 7 6 346
074 Machine Element or Mechanism 11 13 19 9 14 16 14 11 18 9 18 13 6 10 12 12 8 6 7 4 3 4 6 6 7 4 3 4 1 3 11 2 6 10 4 7 4 2 6 3 2 2 2 3 3 0 1 2 341
101 Printing 7 6 11 17 3 11 5 2 9 8 15 11 8 5 12 6 3 1 8 2 9 9 11 11 13 7 11 10 5 8 7 9 16 9 7 14 11 5 4 1 0 2 4 1 2 5 0 0 341
033 Geometrical Instruments 10 8 19 12 12 8 9 11 7 7 7 9 14 8 2 5 10 6 5 3 4 12 3 7 5 8 1 8 9 3 7 5 6 3 1 5 2 2 7 11 5 6 9 9 10 7 9 4 340
362 Illumination 2 3 8 6 3 6 4 9 11 5 7 7 4 3 8 2 1 6 5 2 7 4 6 15 4 7 8 9 10 4 6 8 8 9 12 9 5 10 11 8 8 10 9 10 12 7 11 10 339
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 6 3 11 5 4 3 13 8 8 4 4 2 13 7 7 3 4 3 6 5 5 4 3 3 5 6 8 3 13 3 9 9 8 10 1 14 16 6 9 10 7 10 12 5 10 9 9 13 339
385 Optical Waveguides 0 0 1 4 0 1 3 0 2 1 1 2 5 2 1 3 6 6 5 6 3 8 4 6 9 7 6 2 17 10 9 5 16 11 9 3 9 4 16 18 14 16 16 15 12 19 11 13 337
248 Supports (e.g., for holding articles, etc.) 3 18 10 8 9 3 10 8 10 4 6 4 2 9 4 6 3 7 2 3 6 1 8 1 6 13 10 13 12 13 10 8 6 10 6 5 7 12 10 5 8 4 4 7 4 4 8 6 336
252 Compositions 0 2 1 5 12 9 17 9 8 15 15 9 10 14 6 10 10 8 8 6 10 3 8 6 7 5 10 6 7 9 7 7 2 4 6 7 5 4 5 4 4 10 5 1 3 6 3 8 336
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 6 5 11 14 18 8 13 16 21 18 19 17 11 12 10 9 11 9 12 7 7 2 3 4 1 4 4 2 3 2 11 4 3 9 5 3 1 3 3 3 1 2 1 1 3 1 1 0 334
042 Firearms 6 20 16 15 7 15 13 11 17 17 21 10 3 10 7 6 3 4 6 6 6 5 5 4 4 4 4 2 11 5 6 2 4 5 3 2 5 2 7 6 4 4 4 2 2 3 0 3 327
239 Fluid Sprinkling, Spraying, and Diffusing 8 9 13 10 15 13 14 10 16 10 10 16 8 8 3 7 8 4 5 8 3 4 5 5 3 6 4 7 7 6 3 5 4 4 4 7 11 7 3 4 6 2 9 4 1 0 4 3 326
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 1 1 0 0 0 3 1 5 1 1 0 3 2 2 1 3 12 2 4 2 1 5 6 9 8 5 3 8 7 4 4 5 11 6 14 4 16 20 16 20 26 12 25 25 19 323
220 Receptacles 9 5 9 10 12 17 12 5 11 8 3 5 10 9 8 2 1 3 5 6 6 14 5 6 7 10 10 7 8 6 8 5 6 9 6 6 7 11 6 4 5 0 2 5 3 1 5 1 319
438 Semiconductor Device Manufacturing: Process 0 0 3 1 1 2 3 4 1 0 0 0 0 1 0 0 1 1 2 0 1 3 1 1 4 0 1 0 3 1 4 3 2 2 2 5 17 22 25 16 18 20 24 15 22 24 32 27 315
062 Refrigeration 5 3 8 2 5 8 7 1 1 3 4 5 5 0 6 2 2 8 6 8 6 7 12 5 3 8 6 5 3 5 4 14 5 7 5 10 10 9 5 12 13 14 7 11 12 10 7 5 309
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 6 1 3 4 3 1 2 3 6 9 0 1 1 0 0 1 0 1 3 2 1 2 3 6 4 4 13 5 8 3 4 4 2 6 8 16 16 8 16 26 20 18 26 14 28 308
204 Chemistry: Electrical and Wave Energy 4 5 11 13 12 7 6 1 9 9 13 12 9 11 4 5 3 4 2 5 8 5 7 10 10 9 11 9 3 4 1 9 8 4 3 4 3 7 4 6 7 7 6 2 2 6 2 5 307
473 Games Using Tangible Projectile 8 6 9 12 5 1 7 3 3 3 6 9 5 6 3 2 6 0 6 4 4 5 5 2 3 3 9 4 4 13 6 13 9 4 9 14 13 11 14 9 12 6 10 5 4 2 4 3 304
372 Coherent Light Generators 0 0 3 4 4 7 10 12 36 23 15 10 14 8 2 2 5 3 2 5 5 6 8 2 5 4 7 4 0 6 11 6 4 1 5 3 1 4 4 4 3 8 6 9 2 4 4 6 297
065 Glass Manufacturing 0 2 5 7 9 6 3 3 12 2 10 8 10 6 9 1 4 3 11 3 12 8 11 11 9 14 14 5 7 4 8 2 2 4 3 9 5 4 6 4 7 18 3 3 0 4 1 3 295
015 Brushing, Scrubbing, and General Cleaning 8 6 12 14 8 17 3 6 8 9 6 6 4 6 6 4 3 5 2 2 2 0 4 1 1 4 8 11 9 12 4 9 10 3 12 11 11 9 6 3 6 4 1 2 1 5 2 4 290
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 3 6 9 5 1 7 3 4 9 16 18 9 10 4 4 2 3 9 6 8 5 6 1 8 8 4 6 3 4 10 7 7 6 3 6 6 9 4 9 3 4 4 10 3 5 5 6 289
400 Typewriting Machines 6 9 18 15 20 5 5 2 14 2 5 5 19 11 6 2 7 4 1 3 5 7 3 2 4 0 1 2 4 2 3 5 10 5 3 9 8 4 6 3 4 5 6 3 7 1 4 0 275
463 Amusement Devices: Games 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 3 2 4 2 2 0 1 0 1 1 2 1 2 3 0 2 0 4 6 15 33 16 23 14 15 15 15 17 19 52 275
164 Metal Founding 3 5 6 6 7 6 7 6 12 11 10 3 5 6 3 9 4 2 5 5 7 22 14 8 6 3 1 13 3 8 9 5 5 0 0 1 0 0 0 0 3 0 4 4 18 5 3 8 271
165 Heat Exchange 4 8 6 17 12 11 7 11 11 1 2 9 6 3 3 2 5 2 14 7 6 5 5 6 6 4 5 2 6 4 2 11 4 3 2 1 2 4 6 5 5 2 4 3 7 5 6 6 268
347 Incremental Printing of Symbolic Information 1 0 0 0 1 0 0 0 2 2 1 2 0 0 1 0 1 1 4 11 10 11 8 13 22 8 14 7 3 0 5 5 2 7 9 15 15 9 17 12 12 8 5 2 5 7 3 3 264
379 Telephonic Communications 0 0 3 2 0 1 1 3 3 2 8 3 4 2 5 2 1 1 4 8 3 6 5 8 10 5 13 9 6 2 5 2 10 9 9 5 8 7 17 13 6 17 7 8 8 3 4 6 264
417 Pumps 8 8 12 7 7 6 6 5 5 5 6 10 6 3 4 4 6 4 5 8 12 6 12 3 4 3 5 2 2 2 9 9 4 3 2 7 5 8 6 7 5 4 1 5 2 2 2 1 258
024 Buckles, Buttons, Clasps, Etc. 16 10 22 16 20 15 14 6 12 4 3 4 5 3 3 2 2 4 3 1 6 4 0 0 1 5 7 2 1 4 2 3 2 2 3 3 1 4 5 10 5 1 4 2 4 2 1 1 250
242 Winding, Tensioning, or Guiding 9 10 11 10 8 6 8 8 9 11 6 8 7 11 6 6 5 5 5 5 3 7 6 1 2 3 4 5 2 0 2 3 3 3 3 9 6 2 5 3 3 7 2 4 2 0 1 1 246
198 Conveyors: Power-Driven 4 6 9 10 7 5 4 4 9 7 8 5 2 4 5 4 4 1 3 2 1 6 2 4 4 7 5 13 10 7 11 13 5 4 3 2 1 3 6 2 3 2 0 2 4 2 6 6 237
451 Abrading 7 6 5 4 11 5 5 9 6 4 5 8 5 12 6 6 2 2 5 2 1 7 7 1 5 6 4 5 6 1 6 5 7 7 4 4 2 3 6 5 4 2 5 5 3 2 2 2 232
118 Coating Apparatus 3 3 2 6 9 5 6 6 9 7 3 8 10 10 6 7 3 0 6 7 6 3 1 1 5 2 5 7 4 5 6 3 3 9 6 7 4 9 5 5 3 3 3 1 1 3 0 2 228
368 Horology: Time Measuring Systems or Devices 6 8 2 3 2 3 4 13 6 13 8 12 10 4 6 5 5 7 8 0 7 4 1 3 3 3 3 3 2 3 12 3 3 6 5 3 1 1 5 3 4 3 2 8 3 3 0 0 222
122 Liquid Heaters and Vaporizers 1 16 28 28 14 16 8 3 4 2 5 5 4 0 6 1 4 5 11 3 7 4 7 4 2 0 1 0 2 0 2 5 1 1 0 3 5 3 3 2 0 0 1 0 0 0 1 1 219
401 Coating Implements with Material Supply 8 13 4 5 9 4 4 4 4 3 3 5 4 5 3 0 3 2 0 0 1 2 4 7 6 5 0 4 12 4 9 6 2 2 8 4 12 6 7 4 9 6 1 5 2 4 3 1 219
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 2 6 6 11 7 12 12 8 3 3 1 3 3 3 3 3 1 2 3 2 0 3 2 3 8 12 7 8 6 5 5 3 5 5 8 7 6 1 3 5 3 3 2 4 2 3 0 4 217
280 Land Vehicles 3 4 4 3 4 3 5 2 5 6 7 4 8 7 1 5 3 1 0 0 2 4 8 6 8 5 3 3 5 1 8 1 1 5 4 11 8 9 8 4 5 3 6 3 6 3 6 2 213
433 Dentistry 0 1 0 1 0 1 1 2 2 1 1 2 5 5 0 1 2 3 2 3 0 5 6 3 7 4 6 7 5 12 6 7 6 4 2 3 7 12 15 10 11 6 8 6 13 4 2 2 212
070 Locks 4 5 6 5 7 4 11 7 7 5 2 4 5 9 1 5 6 2 6 1 3 3 5 1 4 3 5 3 5 1 6 1 5 4 6 15 3 4 8 5 3 1 4 6 3 1 0 1 211
114 Ships 6 5 8 7 9 8 7 7 3 3 8 11 3 8 4 2 1 3 4 1 1 2 4 4 7 3 7 3 5 7 6 5 8 6 4 2 4 2 7 2 2 2 0 1 2 2 3 2 211
228 Metal Fusion Bonding 1 5 2 13 7 13 12 8 6 9 7 6 8 5 6 3 1 2 2 5 1 5 5 3 4 6 5 5 2 2 6 2 3 4 3 4 4 2 2 4 2 2 2 2 2 3 3 2 211
370 Multiplex Communications 0 0 0 0 0 0 1 1 0 1 4 2 2 1 1 4 4 4 2 3 4 11 2 14 14 8 5 3 1 5 6 4 6 6 5 6 4 5 7 5 12 7 6 7 5 6 6 11 211
106 Compositions: Coating or Plastic 3 2 8 3 3 5 10 7 8 6 7 2 4 4 5 0 6 3 2 4 4 2 4 2 2 10 1 5 5 10 7 6 4 3 1 4 1 2 4 6 2 6 2 5 5 2 3 3 203
414 Material or Article Handling 1 4 7 12 4 2 6 11 5 12 5 4 5 6 3 2 1 3 4 3 2 3 4 9 2 4 4 6 3 8 4 9 5 6 6 2 3 0 2 2 4 1 2 2 2 1 2 1 199
040 Card, Picture, or Sign Exhibiting 2 5 4 2 7 4 4 4 12 1 8 4 3 4 6 3 0 1 7 3 1 5 4 1 3 4 4 3 7 2 5 4 6 4 3 6 3 6 4 2 7 6 6 1 5 5 4 3 198
292 Closure Fasteners 2 2 3 5 7 3 5 2 9 4 5 4 8 3 9 6 2 2 5 1 3 3 2 3 0 7 8 4 8 9 2 3 0 6 7 5 2 8 2 10 5 2 2 1 2 1 4 2 198
102 Ammunition and Explosives 9 9 13 12 6 3 4 1 6 6 12 8 1 8 1 3 0 2 0 1 0 1 2 1 0 6 2 1 6 5 2 5 8 7 8 10 5 5 3 2 3 0 1 1 3 1 2 1 196
355 Photocopying 1 2 0 5 1 2 2 3 5 5 4 2 1 2 3 8 0 4 1 7 2 8 0 2 2 1 0 2 0 0 1 0 2 0 0 0 3 1 4 2 9 11 20 19 17 13 8 11 196
110 Furnaces 2 5 2 8 8 8 5 3 4 2 4 2 4 2 3 4 4 4 14 8 6 13 11 9 10 2 1 2 2 2 1 5 5 2 4 6 3 4 4 2 2 0 1 1 0 0 0 1 195
345 Computer Graphics Processing and Selective Visual Display Systems 1 1 0 1 0 0 0 2 6 3 3 2 1 0 1 1 0 3 2 1 6 2 2 3 3 5 8 4 3 6 7 4 6 5 11 11 6 9 5 7 5 5 5 6 7 11 3 3 186
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 0 0 0 0 0 0 1 1 1 0 0 1 0 3 2 2 5 4 6 14 16 7 11 13 14 18 9 24 30 183
229 Envelopes, Wrappers, and Paperboard Boxes 15 10 16 11 7 8 12 3 5 4 7 5 5 1 2 2 2 1 0 0 1 4 0 2 3 8 3 1 4 3 3 3 2 0 4 4 2 2 1 7 2 0 1 2 1 1 1 1 182
405 Hydraulic and Earth Engineering 1 2 2 2 8 6 2 5 8 8 5 7 1 3 3 1 1 0 2 2 1 2 1 3 1 4 5 1 4 5 4 3 2 5 3 7 8 8 3 3 4 2 3 3 8 8 6 6 182
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 4 3 6 4 3 5 3 3 3 5 7 11 7 12 8 5 1 3 3 5 7 4 3 4 3 3 2 2 7 5 4 1 1 3 2 1 4 8 4 3 2 1 1 0 1 1 4 182
382 Image Analysis 1 0 2 2 0 1 1 1 0 0 2 0 1 0 0 3 0 2 3 1 0 2 3 2 5 1 3 2 4 3 3 4 5 11 5 9 5 6 8 11 8 7 5 9 7 10 16 7 181
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 1 0 0 2 5 1 0 1 0 0 4 4 3 1 1 0 0 0 6 4 18 9 3 20 3 3 4 8 6 1 3 3 5 2 1 5 3 3 6 6 2 6 5 3 3 5 2 9 180
081 Tools 2 3 6 8 6 4 3 1 0 3 8 4 4 1 4 5 2 3 4 2 1 3 6 2 3 10 3 6 4 2 6 5 2 0 2 6 8 5 7 2 6 3 5 3 2 2 1 1 179
436 Chemistry: Analytical and Immunological Testing 0 1 0 1 2 1 1 2 0 5 2 5 2 1 3 0 3 1 2 3 2 1 1 1 2 4 2 7 5 4 3 6 7 4 4 8 4 6 8 8 11 1 10 2 5 9 5 12 177
209 Classifying, Separating, and Assorting Solids 5 2 3 5 4 2 7 2 3 2 5 7 2 7 2 8 3 8 8 9 3 0 5 4 1 2 4 5 5 2 3 3 3 4 1 1 4 2 2 4 1 10 1 5 0 2 1 2 174
348 Television 4 1 1 4 5 2 8 5 6 9 10 6 3 3 3 2 5 5 1 3 4 5 2 4 3 1 2 4 1 3 3 4 3 6 1 4 1 2 3 1 4 3 0 4 2 1 8 9 174
162 Paper Making and Fiber Liberation 9 4 9 15 9 6 6 7 16 10 6 5 3 2 0 5 2 0 2 8 1 1 5 1 4 0 1 1 2 3 0 2 5 2 1 2 0 0 1 4 2 2 2 0 0 1 1 5 173
273 Amusement Devices: Games 3 4 2 2 3 2 3 4 3 11 3 7 4 3 2 4 2 0 1 4 1 3 5 2 1 2 3 7 5 4 3 2 5 3 1 7 1 5 12 3 8 3 2 2 0 6 3 6 172
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 3 0 1 0 0 0 1 0 0 0 0 1 0 0 4 1 4 2 3 7 7 6 5 12 18 14 8 14 9 14 12 25 171
016 Miscellaneous Hardware 7 10 11 2 5 9 3 3 1 5 1 2 5 3 3 3 3 0 2 5 1 3 2 4 4 3 1 3 6 1 3 1 6 3 4 8 4 1 5 3 6 2 6 2 2 0 2 1 170
002 Apparel 6 4 1 1 3 5 1 6 13 5 2 2 3 1 1 0 1 5 0 1 0 1 1 8 6 4 3 2 6 9 4 1 3 7 7 8 3 8 6 6 1 2 4 5 1 2 0 0 169
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 4 0 2 4 2 1 5 2 4 2 3 1 2 6 3 3 1 5 3 0 2 1 2 2 0 1 5 3 12 7 5 6 5 4 2 6 11 5 3 4 6 4 7 4 0 4 3 2 169
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 3 5 2 3 1 2 3 3 0 1 2 3 1 4 3 1 2 0 3 1 0 2 5 3 2 4 3 3 4 8 11 2 2 1 3 4 1 4 2 6 3 11 11 9 3 8 8 169
177 Weighing Scales 1 1 1 1 2 1 1 2 0 5 1 1 2 2 5 7 5 2 2 4 2 12 4 5 1 8 16 4 6 7 8 8 2 4 2 8 3 2 1 2 2 5 2 2 3 0 2 2 169
366 Agitating (e.g., of articles and materials) 0 5 5 6 7 6 5 2 4 5 6 2 6 7 3 4 4 6 2 5 6 2 7 3 6 1 4 3 1 2 5 2 1 2 1 1 5 5 5 1 0 1 2 2 5 2 1 0 166
403 Joints and Connections 7 1 4 4 8 7 8 1 5 1 3 5 3 2 6 2 1 3 1 2 1 1 4 2 2 2 4 5 5 3 6 7 6 5 1 4 3 5 1 3 3 8 2 4 1 1 1 2 166
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 0 1 1 2 4 2 0 1 0 0 1 0 0 0 0 0 0 0 2 1 0 2 7 4 4 0 2 7 1 2 4 1 12 11 12 9 4 6 8 7 5 10 7 5 11 9 166
297 Chairs and Seats 2 4 2 4 3 4 3 4 7 4 4 2 8 5 6 3 1 2 4 1 5 3 8 0 1 2 2 2 2 2 1 3 5 2 2 5 7 4 3 3 6 6 3 3 2 3 4 2 164
434 Education and Demonstration 7 1 2 5 1 6 5 3 7 8 2 5 7 9 7 3 3 2 2 4 1 2 1 4 1 3 1 6 3 1 1 4 4 1 3 5 12 3 1 2 2 3 2 4 1 0 3 1 164
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 1 1 2 7 4 0 2 2 8 3 4 1 0 0 1 0 0 2 0 0 1 4 2 2 1 4 2 9 3 1 3 1 4 2 2 0 6 2 7 11 11 4 6 8 9 7 13 163
126 Stoves and Furnaces 1 2 4 5 2 4 3 1 3 0 2 3 4 9 14 12 10 12 8 9 7 7 2 3 3 4 1 4 2 1 3 2 1 2 2 2 3 0 0 2 0 0 0 1 0 0 0 2 162
132 Toilet 3 1 1 2 1 1 4 1 6 1 10 1 7 5 6 1 7 5 4 2 4 0 2 9 4 5 5 1 6 4 3 3 2 3 4 4 9 3 2 5 1 3 4 1 4 0 2 0 162
315 Electric Lamp and Discharge Devices: Systems 1 5 2 6 4 4 7 5 2 4 11 5 6 1 4 1 4 3 1 6 2 3 3 3 3 0 3 5 4 2 1 3 2 3 4 2 5 9 2 3 2 4 1 1 1 1 3 5 162
215 Bottles and Jars 6 1 0 4 7 7 2 3 7 8 6 5 7 3 2 5 2 2 3 3 4 7 10 2 5 7 2 0 6 3 0 5 2 3 2 4 4 1 1 1 0 1 2 0 1 1 1 2 160
378 X-Ray or Gamma Ray Systems or Devices 1 2 0 4 2 0 0 1 2 7 6 9 7 9 8 3 4 1 1 6 6 4 4 4 1 4 4 2 0 0 4 2 7 2 5 2 1 4 2 0 3 2 2 7 6 4 2 3 160
446 Amusement Devices: Toys 4 5 5 5 0 3 3 1 2 3 3 0 1 5 0 1 0 1 2 2 2 2 3 11 11 3 10 6 4 4 3 7 1 5 3 6 5 3 3 2 10 1 1 2 1 2 0 3 160
099 Foods and Beverages: Apparatus 3 1 2 2 7 5 3 4 9 0 2 7 3 0 0 2 2 1 1 1 2 1 3 4 8 5 7 3 1 5 3 5 11 4 3 4 4 1 3 3 2 2 4 5 1 4 2 3 158
134 Cleaning and Liquid Contact with Solids 2 4 3 2 3 2 8 7 4 4 5 3 1 1 6 1 3 2 2 4 1 2 4 2 2 4 4 4 3 3 3 1 6 5 0 5 4 2 4 5 3 9 4 3 1 2 2 3 158
420 Alloys or Metallic Compositions 1 1 4 4 12 6 1 1 3 2 7 6 5 5 8 6 7 8 5 1 6 8 9 8 1 1 3 3 2 3 1 4 1 2 0 0 0 1 1 0 2 2 2 0 0 1 0 1 155
211 Supports: Racks 2 4 7 5 4 2 3 5 3 1 2 1 2 4 1 3 0 1 3 1 2 0 4 0 1 4 3 2 2 2 3 5 4 8 8 4 8 6 3 3 5 3 7 3 3 1 1 5 154
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 3 3 12 14 5 6 7 19 10 10 3 4 4 3 2 2 2 0 1 1 1 0 2 3 4 2 3 2 4 1 0 0 2 2 1 1 1 1 0 1 1 0 1 5 0 1 0 2 152
431 Combustion 0 5 6 4 2 3 3 3 2 0 5 5 3 5 3 4 1 1 6 1 2 3 1 4 1 0 1 2 1 4 1 3 7 4 5 2 8 8 5 10 2 5 5 3 1 0 0 1 151
095 Gas Separation: Processes 1 2 3 0 1 3 5 1 2 4 2 2 2 2 1 1 1 2 1 1 2 1 1 4 1 6 4 0 4 0 3 3 0 3 2 4 3 5 3 6 9 6 3 6 8 13 7 6 150
084 Music 1 2 5 3 1 3 3 1 5 6 4 1 5 4 6 7 4 5 6 2 3 2 1 1 4 2 1 3 2 2 1 2 1 1 1 2 2 2 4 7 4 5 5 5 4 1 2 5 149
251 Valves and Valve Actuation 2 2 5 4 4 6 1 5 10 6 4 7 6 6 3 3 2 3 7 3 0 2 5 3 0 1 2 2 1 5 1 3 4 4 3 2 4 2 2 0 1 2 3 3 1 1 0 2 148
358 Facsimile and Static Presentation Processing 1 3 3 2 1 0 1 1 11 3 2 3 3 2 2 1 3 5 3 3 0 0 2 6 2 0 3 1 2 3 1 5 1 5 4 4 3 2 3 9 7 2 4 4 2 7 5 8 148
277 Seal for a Joint or Juncture 5 3 4 2 3 5 3 5 8 1 4 1 1 2 1 5 1 1 2 3 6 7 3 5 1 1 2 1 1 1 0 2 2 1 2 4 4 3 10 6 4 2 3 4 4 3 0 4 146
341 Coded Data Generation or Conversion 2 5 9 7 5 4 6 3 6 4 4 4 1 4 2 1 2 1 2 4 4 5 3 1 7 3 2 0 7 4 2 1 2 3 1 2 0 2 2 3 2 0 2 2 0 3 1 1 141
374 Thermal Measuring and Testing 5 4 4 11 6 6 2 2 5 6 3 3 1 1 1 1 1 1 3 0 6 3 1 2 1 1 4 1 2 3 3 3 1 4 0 5 2 4 2 3 3 2 3 6 0 3 4 2 140
241 Solid Material Comminution or Disintegration 2 1 3 2 2 0 4 2 9 0 3 5 3 1 3 8 1 8 3 2 3 4 8 6 6 8 4 0 1 1 0 2 2 2 5 3 6 3 1 2 0 0 2 2 1 1 1 2 138
285 Pipe Joints or Couplings 3 8 13 7 3 3 6 3 2 5 5 2 5 3 4 6 0 0 3 0 1 1 6 0 2 4 3 2 0 1 1 5 1 0 0 4 0 1 2 4 1 1 1 1 0 7 4 4 138
294 Handling: Hand and Hoist-Line Implements 5 1 8 3 4 3 3 3 5 3 2 5 3 1 2 1 2 3 1 4 1 7 5 4 8 4 1 2 1 4 1 3 2 5 1 4 3 4 4 5 0 2 0 3 0 1 1 0 138
096 Gas Separation: Apparatus 1 1 9 5 5 2 2 2 2 5 8 7 4 2 3 3 0 0 2 5 1 0 1 2 2 2 4 1 1 0 1 2 0 0 5 4 11 2 0 1 5 3 5 1 0 2 9 4 137
313 Electric Lamp and Discharge Devices 2 3 7 2 5 7 8 9 4 6 1 2 4 1 5 1 2 1 2 2 2 1 1 0 0 2 5 0 3 0 0 0 1 7 4 3 3 2 4 5 2 6 2 2 3 0 1 2 135
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 2 6 5 4 2 6 5 1 3 0 11 4 2 5 2 1 4 1 0 2 0 1 1 0 4 1 2 1 4 3 5 8 7 6 1 4 2 1 2 1 1 2 1 2 0 1 2 2 131
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 0 2 5 2 6 3 2 2 1 3 0 2 1 1 2 6 2 6 7 2 2 5 4 2 4 3 5 4 9 3 5 2 3 4 3 2 1 6 8 130
375 Pulse or Digital Communications 1 2 1 2 1 0 0 2 2 2 2 3 0 1 3 1 0 1 1 1 3 1 1 2 5 2 7 1 2 2 3 6 2 4 1 6 6 3 6 4 19 6 4 3 4 0 0 0 129
307 Electrical Transmission or Interconnection Systems 2 3 6 7 5 3 3 5 5 2 9 4 1 2 1 1 1 3 3 3 2 2 3 1 3 3 2 1 0 1 2 1 5 0 1 4 4 4 1 2 3 1 1 3 0 1 4 4 128
482 Exercise Devices 2 1 0 1 1 0 2 1 2 2 1 2 4 2 1 0 0 1 4 0 0 0 0 3 4 6 11 4 1 2 5 4 3 4 5 7 5 10 4 1 2 2 1 2 3 4 1 6 127
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 3 7 2 3 0 3 3 7 6 4 5 5 3 3 6 6 2 4 4 4 2 3 3 3 6 2 2 2 3 0 0 1 2 1 1 0 2 2 2 1 2 0 1 0 2 0 1 1 125
005 Beds 0 0 0 3 3 1 0 1 3 6 3 13 3 0 2 6 2 1 0 1 1 0 3 0 2 4 4 4 3 2 1 3 5 5 4 1 6 1 0 2 5 4 0 3 2 5 3 3 124
381 Electrical Audio Signal Processing Systems and Devices 3 2 2 0 1 2 2 1 3 3 1 8 2 7 3 2 0 1 4 2 3 1 2 2 2 4 3 2 2 0 1 4 1 3 2 6 3 4 5 1 7 4 0 2 3 2 0 6 124
216 Etching a Substrate: Processes 1 1 4 2 1 2 3 1 2 3 7 3 1 2 2 3 0 1 1 0 1 0 3 4 3 5 5 8 2 6 7 7 3 0 2 3 0 1 1 2 3 3 2 3 4 3 0 1 122
181 Acoustics 5 1 3 3 4 2 2 3 2 3 3 4 2 8 1 7 1 6 7 3 4 2 2 1 2 1 3 2 0 1 1 2 3 0 1 3 4 0 1 1 3 1 1 0 3 6 3 0 121
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 3 5 5 3 1 4 9 5 4 2 2 3 4 3 1 2 3 1 1 2 2 2 3 1 1 2 1 1 1 6 0 4 2 2 3 3 4 5 0 3 3 2 0 0 1 1 1 121
192 Clutches and Power-Stop Control 4 3 11 5 10 6 4 6 1 2 5 3 1 10 0 2 2 3 2 1 2 5 2 2 0 1 1 3 2 3 4 2 2 0 0 1 1 1 0 4 0 1 1 0 0 0 1 0 120
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 2 0 5 8 2 5 6 1 9 12 2 4 7 8 5 4 3 7 6 0 3 2 2 2 3 1 1 2 1 0 0 0 0 1 1 1 0 1 0 2 0 0 0 0 0 0 0 0 119
224 Package and Article Carriers 0 0 4 4 0 0 1 1 1 0 0 1 1 4 0 2 1 0 5 4 2 4 1 3 3 2 5 3 5 0 5 4 4 5 3 4 6 6 2 6 3 4 1 0 2 2 0 4 118
714 Error Detection/Correction and Fault Detection/Recovery 0 1 0 3 1 0 0 1 4 6 4 2 1 2 2 2 1 0 1 1 2 1 4 9 2 5 4 0 3 5 0 0 2 3 0 5 0 5 1 2 6 3 6 3 2 6 2 4 117
226 Advancing Material of Indeterminate Length 6 5 0 2 4 1 5 3 10 1 5 5 0 1 1 5 4 5 3 4 3 8 1 4 3 0 5 1 0 3 1 0 0 0 1 1 3 3 5 1 1 0 0 1 0 0 0 1 116
221 Article Dispensing 3 4 5 8 4 7 6 1 5 5 0 6 4 3 2 2 0 0 1 0 0 3 2 0 1 0 1 0 4 4 4 1 3 3 3 1 1 4 2 2 4 0 0 1 2 1 1 1 115
360 Dynamic Magnetic Information Storage or Retrieval 10 5 7 3 5 6 3 5 3 3 2 5 1 1 3 5 0 2 0 1 0 4 1 0 7 3 13 3 0 2 0 1 3 0 0 0 1 0 0 1 1 0 0 0 0 0 0 3 113
089 Ordnance 2 2 2 7 7 4 4 3 7 7 11 3 0 0 0 2 2 2 1 2 0 3 2 1 2 4 2 1 0 2 3 3 6 0 0 1 3 1 1 1 1 0 0 1 1 2 1 2 112
363 Electric Power Conversion Systems 1 3 4 6 4 8 5 2 1 0 3 1 2 0 1 1 1 3 6 3 0 1 3 0 1 1 3 3 1 1 4 3 0 3 1 3 2 8 1 2 4 3 1 2 1 0 3 2 112
119 Animal Husbandry 2 3 1 3 0 0 1 3 2 2 1 3 1 1 2 0 1 2 3 2 2 4 1 0 3 1 5 4 5 3 4 4 3 2 0 7 0 6 3 3 4 4 3 4 0 1 0 2 111
043 Fishing, Trapping, and Vermin Destroying 0 1 5 2 1 7 0 0 2 4 3 5 0 1 0 0 3 2 1 2 1 2 3 1 1 3 1 4 2 3 3 3 1 5 1 3 7 3 4 5 4 4 1 1 1 0 1 2 109
004 Baths, Closets, Sinks, and Spittoons 2 0 2 0 1 1 6 2 4 3 3 7 3 2 1 3 4 1 1 0 4 1 2 2 1 5 0 1 6 0 0 3 3 1 0 2 2 5 4 5 3 4 3 3 1 1 0 0 108
323 Electricity: Power Supply or Regulation Systems 7 3 6 10 9 8 5 5 6 0 2 1 2 5 1 0 1 0 1 3 1 0 1 3 2 2 3 2 0 3 1 1 1 0 0 1 0 2 1 2 1 0 2 1 0 1 2 0 108
049 Movable or Removable Closures 2 4 2 2 7 3 11 8 2 3 1 1 3 1 3 0 2 0 1 1 1 1 0 2 2 1 1 1 0 2 3 5 1 2 1 0 2 3 1 4 8 4 1 0 2 1 0 1 107
494 Imperforate Bowl: Centrifugal Separators 0 0 3 3 0 2 3 1 0 2 1 2 2 5 4 5 1 2 0 1 5 7 3 2 4 4 1 2 2 0 2 7 3 8 2 1 1 1 0 3 1 5 0 2 0 2 0 0 105
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 3 3 2 1 4 0 4 1 0 0 2 0 4 0 3 2 4 1 2 1 1 3 1 1 0 3 2 1 2 5 2 0 1 6 3 0 3 3 4 1 3 1 0 1 3 10 8 105
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 2 0 0 0 2 0 0 1 0 2 1 2 2 7 0 3 3 7 1 9 4 4 13 7 4 3 7 6 7 101
055 Gas Separation 1 2 0 6 2 4 7 5 4 2 6 1 3 1 0 0 0 2 3 3 0 2 1 2 2 1 1 0 2 6 4 1 4 0 0 1 3 3 1 1 1 1 1 1 2 2 3 2 100
333 Wave Transmission Lines and Networks 2 3 4 4 2 2 3 2 3 0 3 1 2 4 3 2 0 6 0 5 5 0 2 3 5 1 1 1 1 2 3 1 1 1 0 2 1 2 2 1 0 1 3 0 0 0 3 4 97
034 Drying and Gas or Vapor Contact with Solids 3 0 4 8 10 6 1 1 4 0 5 3 1 0 2 4 3 2 0 1 1 1 1 2 0 1 0 0 2 1 3 2 2 2 2 2 1 0 1 2 0 3 3 2 1 0 1 2 96
112 Sewing 8 3 2 3 7 4 5 6 6 6 6 3 3 4 2 2 3 0 3 0 0 1 4 1 1 1 2 0 2 1 1 1 1 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 95
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 3 2 0 2 3 3 0 2 1 3 0 2 1 0 2 0 3 2 1 1 1 3 4 8 1 1 1 5 4 1 1 4 4 1 1 2 3 5 2 1 4 2 0 0 1 1 2 1 95
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 1 1 0 3 0 3 1 3 0 4 1 2 8 8 6 7 6 3 3 1 12 1 4 6 6 95
131 Tobacco 3 5 2 2 4 8 3 5 5 5 2 4 4 3 4 1 4 3 3 1 0 1 1 1 1 1 0 2 2 0 1 2 0 1 1 2 2 0 1 0 0 0 1 0 0 0 1 2 94
343 Communications: Radio Wave Antennas 0 0 0 1 1 3 1 1 3 2 2 2 0 0 0 0 1 2 1 2 3 2 1 2 5 9 4 0 1 3 1 2 1 3 3 1 1 5 7 3 0 2 1 2 2 2 2 4 94
409 Gear Cutting, Milling, or Planing 1 5 7 8 3 3 1 2 5 5 4 5 3 4 0 1 2 0 1 1 0 1 2 1 4 0 1 2 0 1 1 1 2 0 1 0 3 3 2 2 3 1 0 1 0 0 0 1 94
380 Cryptography 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0 2 0 0 1 0 0 1 0 0 1 4 2 2 0 1 3 4 1 15 13 8 6 2 0 3 2 0 4 2 4 2 4 93
337 Electricity: Electrothermally or Thermally Actuated Switches 4 3 13 20 8 2 9 2 1 1 2 5 0 2 1 3 1 1 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 1 2 1 1 0 0 0 1 1 0 0 0 0 0 91
396 Photography 2 3 1 3 2 2 1 3 3 2 3 5 1 3 3 0 3 1 3 2 3 5 0 3 0 2 4 0 0 3 4 0 0 1 1 0 0 1 3 0 0 3 3 0 1 6 1 0 90
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 1 2 1 1 0 0 0 0 0 0 0 0 1 0 2 2 2 1 1 4 0 0 1 0 1 3 1 1 2 3 3 10 4 2 3 4 8 1 7 10 8 90
455 Telecommunications 2 1 1 2 0 2 1 2 3 2 2 1 3 2 1 1 0 0 0 1 1 2 2 5 1 1 1 0 2 2 2 1 0 3 0 3 5 3 3 0 4 4 4 4 2 2 4 1 89
188 Brakes 3 2 2 1 3 2 1 2 1 4 1 2 2 1 2 2 1 2 2 0 0 0 1 1 0 2 3 1 0 2 1 2 5 2 2 1 7 6 2 3 1 2 2 0 1 0 1 4 88
399 Electrophotography 1 0 0 0 0 2 4 1 2 3 2 1 4 3 5 3 5 5 8 8 6 5 1 0 1 0 0 0 1 3 1 1 1 0 0 3 5 1 0 1 0 0 1 0 0 0 0 0 88
504 Plant Protecting and Regulating Compositions 6 3 2 2 4 3 5 3 2 2 2 1 4 3 3 1 0 3 0 1 2 2 3 10 1 1 3 2 3 4 1 0 1 0 1 1 0 0 1 1 0 0 0 0 0 0 0 1 88
711 Memory (Electrical Computers and Digital Processing Systems) 1 0 0 0 0 3 0 0 1 0 1 1 1 1 0 1 1 0 0 1 1 0 0 4 3 0 4 1 0 2 4 2 2 3 4 2 1 0 0 5 1 2 1 3 3 12 6 9 87
108 Horizontally Supported Planar Surfaces 4 1 2 2 0 0 1 0 4 5 2 3 2 3 1 0 1 3 1 1 0 1 0 0 3 0 4 2 2 0 1 3 3 6 7 1 3 2 1 0 2 4 3 0 1 1 0 0 86
138 Pipes and Tubular Conduits 7 3 2 2 7 3 2 2 2 3 6 2 4 3 2 1 0 2 1 0 1 4 0 2 3 1 1 2 2 0 0 1 2 3 1 2 2 1 1 1 0 0 0 0 0 0 2 0 86
270 Sheet-Material Associating 0 1 1 0 1 0 0 1 3 3 2 0 1 1 5 1 7 0 1 0 0 0 3 2 1 3 0 0 3 5 5 3 3 3 5 1 1 0 2 4 3 2 0 0 1 1 2 3 84
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 1 1 2 0 0 2 1 2 2 1 0 0 0 0 0 0 2 0 3 0 2 3 2 1 4 4 3 2 1 1 3 3 6 2 3 3 3 4 2 2 6 1 2 1 0 2 83
116 Signals and Indicators 4 2 11 1 3 0 5 5 5 6 2 3 2 2 2 1 1 0 0 1 2 0 1 0 1 0 2 1 2 2 0 2 1 0 0 1 1 1 1 1 1 1 0 0 0 1 2 2 82
036 Boots, Shoes, and Leggings 1 1 3 3 1 0 1 1 3 0 1 5 3 3 4 1 2 0 2 0 0 0 4 2 2 2 2 3 0 1 2 0 1 0 3 1 1 3 5 0 1 1 2 4 0 3 2 1 81
091 Motors: Expansible Chamber Type 5 7 1 8 2 5 6 5 4 1 5 5 5 2 0 1 0 2 2 1 0 1 1 1 0 2 1 3 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 81
346 Recorders 5 5 8 4 4 5 3 7 0 4 4 5 0 2 5 0 0 0 1 0 1 3 3 1 0 2 2 1 2 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 80
312 Supports: Cabinet Structure 4 2 3 6 3 3 2 1 6 0 2 3 3 0 1 1 3 2 0 1 0 0 2 1 0 3 1 0 1 4 1 0 1 1 1 3 3 1 2 2 3 1 0 1 1 0 0 0 79
392 Electric Resistance Heating Devices 1 2 2 4 3 2 1 2 3 1 3 1 1 3 1 5 0 2 2 1 2 1 1 1 2 1 0 2 1 1 0 1 0 2 3 1 6 2 1 1 2 1 3 0 1 1 1 0 78
160 Flexible or Portable Closure, Partition, or Panel 4 6 1 0 3 1 2 0 1 0 0 0 2 0 1 1 0 1 0 1 1 3 1 2 2 2 1 3 2 5 3 1 1 0 3 2 0 5 2 0 1 2 3 4 0 1 1 2 77
369 Dynamic Information Storage or Retrieval 4 4 6 4 3 4 2 3 2 1 5 2 2 2 2 2 2 1 2 3 4 0 0 1 1 1 2 3 1 1 1 1 0 0 0 1 0 1 0 0 0 0 2 1 0 0 0 0 77
048 Gas: Heating and Illuminating 0 1 0 1 0 0 5 2 2 0 1 0 3 2 0 6 2 2 1 3 2 2 2 4 2 2 3 2 0 0 1 3 2 1 4 2 0 2 2 0 1 1 1 1 0 2 0 2 75
269 Work Holders 6 0 9 5 0 1 1 2 2 3 2 7 1 2 1 0 0 2 1 0 0 1 0 3 2 1 1 0 0 1 3 2 1 3 0 1 1 1 0 1 3 0 2 1 1 1 0 0 75
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 0 1 0 1 5 8 1 2 3 0 0 0 0 1 2 2 0 3 0 0 1 0 2 1 1 3 2 0 0 3 1 0 0 0 0 2 0 3 4 3 2 4 3 0 4 2 3 74
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 2 1 2 0 3 2 1 0 0 0 1 4 1 3 3 2 2 1 2 0 2 1 1 1 0 2 3 1 2 2 2 5 1 2 2 4 1 1 0 2 0 3 1 0 1 4 74
408 Cutting by Use of Rotating Axially Moving Tool 2 5 6 3 4 1 2 0 3 1 6 4 3 0 1 2 0 0 2 1 0 3 1 2 1 2 1 1 1 2 1 3 0 0 0 2 0 0 2 1 1 0 1 1 1 0 1 0 74
178 Telegraphy 0 2 3 2 0 4 2 2 1 3 0 1 1 1 2 2 0 0 3 0 2 3 1 0 2 3 0 5 14 5 4 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 73
708 Arithmetic Processing and Calculating (Electrical Computers) 0 2 1 3 5 2 2 0 4 3 4 2 3 3 3 2 2 2 1 1 0 0 2 0 2 1 2 0 3 1 2 0 1 4 0 1 0 0 0 1 0 4 0 3 0 0 0 0 72
418 Rotary Expansible Chamber Devices 1 1 1 2 0 1 6 5 4 5 2 2 0 0 1 0 0 0 1 1 0 2 3 1 1 1 1 6 1 3 1 0 1 1 2 3 3 1 2 2 1 1 0 1 0 0 0 0 71
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 2 3 2 2 1 1 3 3 2 3 1 0 2 2 2 1 2 0 1 2 2 1 5 1 0 2 0 1 0 0 2 1 2 1 2 2 2 2 1 3 2 2 1 0 0 0 0 71
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 1 2 2 0 0 3 3 2 2 0 0 1 0 1 2 1 0 1 0 0 3 1 1 6 6 0 5 1 0 0 2 1 0 0 4 3 2 10 1 1 1 0 0 0 1 0 0 70
279 Chucks or Sockets 6 6 8 2 1 3 3 4 5 2 4 2 1 1 3 0 0 1 0 1 2 2 2 0 1 0 1 0 1 0 3 0 1 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 70
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 4 0 0 0 0 0 1 4 1 3 5 3 1 1 3 0 2 2 3 4 2 4 4 6 17 70
182 Fire Escape, Ladder, or Scaffold 1 2 1 2 3 2 1 0 3 1 2 1 0 2 1 0 2 2 0 1 0 1 1 1 1 1 4 3 4 2 0 0 1 2 2 4 1 3 4 0 0 1 0 1 2 1 0 2 69
236 Automatic Temperature and Humidity Regulation 2 0 2 2 8 3 2 1 1 1 1 3 0 1 4 1 1 2 3 4 0 1 1 1 2 1 0 1 0 3 3 0 1 2 1 1 1 0 0 0 2 1 1 1 0 1 1 1 69
602 Surgery: Splint, Brace, or Bandage 0 0 0 2 0 2 0 0 0 2 1 1 2 3 2 1 2 1 1 3 0 1 2 2 3 1 0 1 4 1 1 1 0 1 0 3 3 2 3 1 6 3 0 2 0 1 2 2 69
454 Ventilation 5 3 3 2 1 5 2 4 3 1 0 1 2 2 0 1 1 1 0 1 1 0 2 0 0 1 2 0 1 1 6 3 0 0 1 3 2 2 2 0 0 0 0 0 1 0 1 1 68
419 Powder Metallurgy Processes 0 2 2 0 8 5 3 4 3 0 1 1 1 1 1 2 0 1 0 0 1 0 1 1 2 1 2 1 2 2 2 3 3 0 0 0 3 1 0 0 1 4 1 0 0 1 0 0 67
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 1 1 2 4 8 2 1 1 4 2 1 5 2 0 3 6 1 3 2 0 1 1 5 4 2 67
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 3 6 4 2 4 1 2 4 1 0 4 2 0 1 0 0 2 2 0 1 1 1 2 1 0 4 0 0 0 2 2 1 0 0 0 0 1 0 2 2 0 0 2 0 1 3 1 66
082 Turning (e.g., for metal working) 1 1 0 6 4 3 0 3 4 1 2 4 2 3 0 3 0 1 0 1 2 4 1 1 0 3 2 2 0 1 0 3 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 62
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 1 0 0 0 0 0 1 0 0 3 1 3 4 7 4 4 7 6 1 4 1 1 4 10 62
338 Electrical Resistors 4 8 0 1 6 4 2 4 2 2 0 3 2 0 1 1 0 1 2 1 3 2 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 3 0 0 0 2 59
501 Compositions: Ceramic 1 1 0 0 0 1 2 4 1 1 4 3 2 7 0 4 1 1 2 1 4 1 0 1 0 4 3 1 1 2 0 0 0 0 1 1 0 0 1 1 1 1 0 0 0 0 0 0 59
398 Optical Communications 0 0 0 1 1 0 1 0 0 0 0 0 1 0 1 1 0 1 2 1 0 0 4 0 1 3 2 2 2 1 1 2 2 1 1 1 2 2 2 1 6 2 1 2 1 4 1 1 58
180 Motor Vehicles 2 0 4 4 0 2 3 2 2 1 1 1 1 2 1 1 0 0 1 1 0 2 1 2 0 1 2 2 1 1 1 1 0 2 1 1 1 2 1 2 0 0 0 0 0 1 0 3 57
249 Static Molds 4 4 0 2 1 0 2 0 1 3 3 3 4 0 0 4 4 2 4 1 1 0 0 0 0 0 1 1 1 0 0 0 1 0 1 1 0 0 0 1 1 4 0 1 1 0 0 0 57
296 Land Vehicles: Bodies and Tops 0 1 2 2 1 0 0 0 0 1 0 1 0 2 3 3 2 0 1 1 1 1 0 0 2 2 2 1 1 1 0 0 1 1 1 0 3 0 2 1 1 0 4 2 3 0 1 6 57
330 Amplifiers 2 0 2 10 3 4 2 4 1 0 5 0 0 0 1 0 1 0 0 0 2 1 0 1 1 1 1 2 2 1 0 2 0 0 1 0 0 1 0 1 1 0 0 0 0 1 1 2 57
475 Planetary Gear Transmission Systems or Components 7 4 4 0 3 2 0 2 1 1 0 0 1 1 0 2 1 3 3 0 1 0 1 0 0 0 0 0 0 1 0 0 5 0 1 3 0 1 0 1 1 4 0 1 0 0 0 2 57
601 Surgery: Kinesitherapy 0 0 1 0 1 0 1 5 4 6 2 0 5 2 4 0 0 0 0 1 1 0 1 1 1 0 0 3 1 3 2 0 2 2 2 1 0 0 0 0 0 0 1 2 0 2 0 0 57
365 Static Information Storage and Retrieval 0 2 3 0 2 2 4 1 2 1 0 1 0 3 1 1 0 0 0 3 0 0 1 0 1 3 1 0 0 0 2 1 0 0 0 1 0 3 1 0 0 2 5 1 2 2 3 1 56
474 Endless Belt Power Transmission Systems or Components 0 1 3 1 0 0 0 1 1 0 2 1 2 3 2 1 1 1 0 0 2 1 5 2 0 0 4 5 4 2 1 3 0 0 0 0 0 2 0 1 0 0 1 0 0 0 0 3 56
047 Plant Husbandry 1 1 1 0 3 1 1 2 0 1 0 2 4 4 0 2 1 1 2 1 2 2 0 1 0 2 1 2 0 1 1 1 1 0 0 0 3 2 2 3 2 0 0 0 0 0 1 0 55
092 Expansible Chamber Devices 2 4 3 1 3 5 4 1 3 3 1 0 0 0 0 0 1 1 2 0 0 2 0 1 0 0 1 1 1 0 0 2 2 0 0 0 2 0 0 2 2 0 1 0 3 0 1 0 55
261 Gas and Liquid Contact Apparatus 0 2 3 1 1 1 1 4 1 0 3 1 1 2 2 2 3 1 1 1 1 4 0 0 3 0 0 0 1 1 3 2 0 2 2 2 0 1 0 0 0 1 1 0 0 0 0 0 55
208 Mineral Oils: Processes and Products 3 2 2 1 1 4 2 3 2 0 0 1 3 1 2 1 0 0 0 1 1 1 0 0 0 0 0 0 0 2 2 1 0 2 0 0 0 2 0 2 2 2 2 1 0 1 4 0 54
038 Textiles: Ironing or Smoothing 2 2 1 1 1 2 1 0 0 1 1 2 1 1 1 2 2 2 2 1 0 0 0 0 1 2 0 1 1 2 0 3 2 1 4 6 3 0 0 0 1 0 0 0 0 0 0 0 53
290 Prime-Mover Dynamo Plants 0 0 0 1 1 1 0 1 2 1 1 1 1 0 0 1 2 1 2 2 1 2 1 0 5 2 2 0 0 0 0 0 2 0 0 0 1 2 3 0 0 2 0 2 0 1 6 2 52
585 Chemistry of Hydrocarbon Compounds 2 3 1 3 1 1 2 0 3 4 3 0 1 1 1 0 0 0 2 0 0 2 1 1 2 1 2 0 0 0 0 0 1 0 1 0 0 0 2 1 0 0 2 1 2 0 4 1 52
267 Spring Devices 2 0 1 1 0 4 0 2 1 3 1 0 2 0 0 1 0 2 0 0 1 0 0 4 2 1 0 2 1 0 1 2 2 0 0 2 3 2 1 1 1 0 2 3 0 0 0 0 51
331 Oscillators 2 4 4 3 4 3 3 0 1 4 2 2 0 0 0 1 3 2 2 2 0 1 2 1 2 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 51
607 Surgery: Light, Thermal, and Electrical Application 2 0 0 0 1 1 1 0 0 1 3 1 1 0 1 0 1 1 0 0 2 0 1 1 1 0 1 0 2 1 0 0 1 2 2 1 3 1 2 1 2 2 1 2 1 0 3 4 51
353 Optics: Image Projectors 1 2 6 3 0 1 0 3 2 2 1 1 3 2 2 5 0 0 2 1 0 4 2 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 49
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 2 1 1 2 5 2 1 3 3 4 2 3 0 1 6 9 3 48
044 Fuel and Related Compositions 0 2 3 0 1 2 1 0 1 0 0 0 0 1 1 0 0 1 0 2 1 0 2 3 0 0 3 0 2 0 0 0 0 1 2 2 0 1 1 2 3 3 0 1 2 0 1 1 46
336 Inductor Devices 2 3 2 2 1 1 3 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 2 2 2 2 0 1 1 1 0 1 3 1 2 1 2 0 3 0 1 1 0 46
383 Flexible Bags 1 0 1 1 2 2 3 2 3 0 0 0 1 1 0 0 1 0 0 0 0 1 2 1 1 1 2 1 2 2 0 3 1 0 1 1 2 3 0 1 0 0 1 2 0 0 0 0 46
057 Textiles: Spinning, Twisting, and Twining 1 3 4 4 3 5 2 0 2 2 2 1 0 0 2 1 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 2 0 1 0 0 1 0 0 1 45
124 Mechanical Guns and Projectors 1 0 1 0 0 0 1 0 1 1 3 0 0 0 0 1 2 3 1 1 1 0 2 0 0 0 1 0 1 2 0 0 1 0 2 0 0 0 3 2 4 6 0 1 1 1 0 1 45
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 2 4 1 0 2 2 0 0 1 2 0 0 0 1 1 2 1 0 2 0 2 1 3 0 2 0 0 0 0 2 1 0 0 0 6 2 0 0 0 1 1 0 0 0 0 3 45
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 1 0 0 2 0 1 1 1 0 0 0 3 0 1 0 2 1 1 4 4 4 6 2 3 8 45
100 Presses 1 1 5 2 4 1 2 0 3 3 3 1 4 0 0 1 2 0 0 1 1 0 1 0 0 0 0 0 0 0 3 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 44
152 Resilient Tires and Wheels 3 1 1 2 0 0 1 3 3 0 0 0 2 1 1 3 2 1 4 0 1 0 0 0 1 2 2 4 1 0 3 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 44
225 Severing by Tearing or Breaking 2 0 3 2 0 0 0 1 3 0 4 1 5 0 4 4 0 1 2 0 0 1 2 2 1 0 0 0 1 3 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 44
283 Printed Matter 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 1 0 3 0 0 0 1 0 3 1 0 3 2 2 2 3 1 2 1 3 1 1 2 1 2 0 1 0 0 0 1 0 2 43
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 2 0 0 6 5 1 0 3 1 1 2 5 1 6 42
104 Railways 0 0 2 2 2 3 5 3 1 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 3 0 2 6 2 0 0 0 0 0 0 0 0 1 1 1 0 0 1 1 0 0 1 0 41
407 Cutters, for Shaping 1 5 0 2 5 3 1 5 3 4 1 1 0 1 0 2 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 41
281 Books, Strips, and Leaves 1 3 2 0 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 2 1 1 2 2 2 3 1 0 1 1 0 0 0 3 5 3 0 2 0 0 0 0 0 0 40
432 Heating 0 2 2 1 0 4 2 2 2 0 0 1 3 0 1 3 1 2 2 1 1 0 1 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 40
203 Distillation: Processes, Separatory 1 2 4 5 0 2 2 2 3 2 1 3 0 0 1 1 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 2 0 0 0 0 39
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 5 3 4 1 1 3 1 1 0 1 3 0 0 3 0 3 0 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 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 1 0 0 2 0 0 0 1 0 0 0 2 1 1 1 1 0 0 1 1 5 4 6 2 5 5 39
173 Tool Driving or Impacting 5 4 1 1 0 0 2 1 2 1 2 3 0 3 2 0 1 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 1 0 0 0 1 38
450 Foundation Garments 1 2 4 2 2 1 2 3 2 1 2 1 0 1 0 0 1 1 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 1 0 1 0 0 1 0 1 3 38
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 3 4 0 4 1 4 3 2 0 1 1 1 0 0 0 1 0 1 0 2 1 1 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 37
388 Electricity: Motor Control Systems 0 2 2 3 5 4 3 1 1 1 2 0 2 1 0 1 0 1 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 37
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 1 0 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 2 0 1 1 0 2 0 0 2 0 1 1 2 0 2 1 0 2 1 2 2 1 2 0 2 0 36
440 Marine Propulsion 1 1 0 2 0 1 1 0 2 2 1 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 2 1 0 0 3 2 2 1 0 1 1 1 2 1 1 36
149 Explosive and Thermic Compositions or Charges 0 8 3 5 1 0 6 0 0 2 1 2 0 1 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 35
175 Boring or Penetrating the Earth 1 0 2 1 4 1 0 2 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 3 0 0 0 1 1 1 1 0 1 2 0 0 1 1 1 1 2 34
232 Deposit and Collection Receptacles 3 0 2 0 0 2 0 0 1 0 2 0 0 1 0 0 0 0 0 2 1 0 1 1 2 0 3 0 0 0 2 0 1 0 0 0 0 0 1 1 0 0 0 1 3 2 2 0 34
441 Buoys, Rafts, and Aquatic Devices 3 4 3 3 1 1 1 1 1 1 0 0 1 0 0 1 0 0 0 0 0 0 1 1 2 0 1 0 0 1 0 0 1 1 0 2 0 0 0 0 0 0 0 1 0 0 0 1 33
066 Textiles: Knitting 1 0 1 2 2 3 0 1 0 1 1 3 1 2 2 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 1 0 1 0 0 0 0 0 1 1 32
135 Tent, Canopy, Umbrella, or Cane 0 0 1 0 0 0 3 0 1 0 0 0 3 0 1 1 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 0 2 1 0 4 1 1 0 0 0 0 0 2 2 1 1 1 32
404 Road Structure, Process, or Apparatus 0 0 0 2 1 1 0 0 1 0 0 2 1 0 0 1 0 0 0 1 0 0 2 0 0 0 0 0 1 1 1 2 2 0 0 0 2 1 1 1 0 0 1 4 1 0 1 1 32
452 Butchering 1 0 1 1 3 1 0 0 0 1 0 0 0 5 2 1 0 0 0 0 0 1 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 1 1 2 1 0 0 1 1 0 0 1 32
037 Excavating 1 1 1 0 0 0 2 1 1 1 0 0 0 1 1 1 1 0 2 0 0 0 0 2 0 0 0 0 0 2 0 0 0 0 0 2 2 3 0 1 0 0 1 2 0 0 1 1 31
086 Ammunition and Explosive-Charge Making 0 2 2 4 2 2 2 0 0 0 0 1 2 0 0 2 1 0 0 0 0 0 2 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 1 1 0 0 0 0 30
202 Distillation: Apparatus 0 0 3 7 2 2 3 3 0 0 2 2 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 30
223 Apparel Apparatus 0 2 1 0 0 1 0 3 1 2 2 0 0 2 3 0 0 0 0 2 0 0 0 1 0 1 0 0 0 0 0 1 0 2 2 2 0 0 1 0 0 0 0 0 1 0 0 0 30
266 Metallurgical Apparatus 0 0 2 2 3 1 0 0 1 0 1 1 0 0 1 0 2 0 1 2 1 1 0 2 0 2 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 2 1 0 0 0 29
028 Textiles: Manufacturing 0 1 1 6 3 1 1 0 1 0 3 0 0 2 2 0 0 0 0 1 0 0 0 0 0 0 0 2 1 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 28
136 Batteries: Thermoelectric and Photoelectric 0 1 1 1 1 0 5 2 0 0 1 1 0 1 1 2 2 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 0 0 0 0 0 2 28
139 Textiles: Weaving 3 4 1 2 2 2 3 2 1 0 1 0 1 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 1 0 0 1 0 0 0 28
169 Fire Extinguishers 1 0 3 1 0 1 0 0 2 1 1 1 1 0 0 0 1 3 3 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 2 0 0 0 0 0 2 0 0 0 0 0 28
007 Compound Hand Tools 0 0 1 0 1 0 0 0 1 1 2 1 2 0 0 1 0 1 1 0 0 0 0 0 1 0 1 2 1 0 0 0 1 1 0 0 2 0 2 0 0 1 0 1 2 0 0 0 27
056 Harvesters 0 0 0 0 0 1 1 2 1 2 1 0 0 0 0 0 0 0 2 1 1 1 0 0 2 0 0 1 0 1 1 2 2 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 27
076 Metal Tools and Implements, Making 1 0 3 1 1 0 2 1 0 0 0 1 2 1 1 1 2 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 27
472 Amusement Devices 3 0 1 1 1 0 0 0 3 1 1 0 0 1 0 0 3 0 1 0 0 0 0 0 0 0 2 1 3 0 1 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 27
406 Conveyors: Fluid Current 0 0 0 0 1 2 3 1 3 0 2 2 0 1 0 1 0 1 0 0 2 0 1 2 1 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 26
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 4 0 1 0 0 1 4 1 2 2 8 26
144 Woodworking 1 0 2 0 0 0 1 1 1 0 0 2 2 0 1 0 0 2 0 2 1 1 0 2 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 25
410 Freight Accommodation On Freight Carrier 1 0 1 2 1 0 0 0 1 0 1 1 1 0 2 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 2 1 0 0 0 1 0 1 1 0 2 0 25
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 1 1 0 1 0 0 1 1 3 1 0 0 0 2 0 0 0 1 0 1 0 0 3 1 0 1 0 0 2 0 1 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 25
051 Abrasive Tool Making Process, Material, or Composition 1 0 0 0 1 0 0 1 3 0 1 3 1 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 2 0 1 0 0 0 1 0 1 24
184 Lubrication 1 1 1 1 0 1 2 1 0 0 0 0 2 0 0 0 0 0 2 1 0 0 0 0 1 1 0 0 2 0 1 0 1 0 0 0 1 0 0 0 0 0 2 0 1 1 0 0 24
194 Check-Actuated Control Mechanisms 2 0 2 1 1 4 3 0 0 1 1 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 2 1 2 0 0 0 0 0 1 0 0 1 24
140 Wireworking 0 1 6 1 1 1 0 2 4 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 23
191 Electricity: Transmission To Vehicles 0 0 0 0 3 0 1 3 0 1 0 0 2 2 2 1 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 22
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 0 3 0 0 0 0 0 2 2 1 0 0 1 1 0 0 0 0 1 0 3 22
256 Fences 0 0 0 0 1 0 0 0 1 1 1 1 1 1 2 0 0 2 0 0 0 0 1 0 1 2 1 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 21
326 Electronic Digital Logic Circuitry 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 1 1 1 1 1 0 0 0 0 1 0 0 0 2 0 0 0 1 1 0 1 0 1 0 0 0 0 0 21
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 1 0 0 1 1 0 1 0 1 2 1 0 0 2 1 1 4 3 0 0 2 21
301 Land Vehicles: Wheels and Axles 2 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 1 0 1 0 0 1 0 2 0 1 3 0 2 20
190 Trunks and Hand-Carried Luggage 0 0 1 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 3 2 1 1 1 0 0 0 0 19
237 Heating Systems 1 0 2 1 1 2 0 0 0 0 0 0 0 0 0 0 1 0 1 1 3 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 2 0 0 0 0 18
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 1 0 0 0 0 0 0 1 1 0 0 0 2 1 0 1 1 2 3 3 2 18
234 Selective Cutting (e.g., Punching) 5 2 4 0 1 1 0 1 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 17
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 0 1 2 0 2 0 0 0 2 2 0 0 0 1 0 1 1 2 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 17
373 Industrial Electric Heating Furnaces 1 0 0 0 1 7 0 0 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 0 17
462 Books, Strips, and Leaves for Manifolding 0 0 0 2 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 3 0 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
507 Earth Boring, Well Treating, and Oil Field Chemistry 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 3 2 2 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 17
087 Textiles: Braiding, Netting, and Lace Making 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 1 1 0 1 3 0 1 0 1 0 0 0 0 0 1 16
159 Concentrating Evaporators 1 0 0 2 1 0 1 1 1 1 1 1 1 0 1 0 1 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
412 Bookbinding: Process and Apparatus 0 0 1 0 1 2 2 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 16
492 Roll or Roller 0 0 0 0 1 0 1 0 3 0 0 1 0 1 2 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 16
299 Mining or In Situ Disintegration of Hard Material 1 0 0 1 1 0 0 1 0 1 1 3 1 1 0 0 1 0 0 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 0 0 0 0 15
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 0 0 0 1 1 0 2 0 1 0 0 0 0 0 2 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 15
012 Boot and Shoe Making 1 0 0 0 3 0 0 0 0 0 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 14
068 Textiles: Fluid Treating Apparatus 3 1 2 0 1 1 0 0 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 14
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 1 0 0 0 1 0 2 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 1 1 0 0 0 0 0 0 0 1 14
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 2 5 3 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
322 Electricity: Single Generator Systems 0 0 0 1 0 0 4 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 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 1 13
063 Jewelry 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 2 1 0 0 0 0 0 0 0 12
071 Chemistry: Fertilizers 0 2 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 12
238 Railways: Surface Track 0 0 1 0 2 2 0 0 2 0 0 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 0 1 1 0 0 0 0 0 0 0 0 12
352 Optics: Motion Pictures 0 2 0 0 0 0 1 0 1 2 1 0 0 1 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 0 0 0 0 1 12
477 Interrelated Power Delivery Controls, Including Engine Control 2 0 1 0 0 0 0 1 0 2 3 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
127 Sugar, Starch, and Carbohydrates 1 0 3 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 1 1 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 11
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 1 0 2 0 0 0 0 0 1 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 1 2 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 11
329 Demodulators 0 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 2 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11
483 Tool Changing 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 11
105 Railway Rolling Stock 0 0 0 0 0 1 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 10
150 Purses, Wallets, and Protective Covers 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 10
512 Perfume Compositions 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 1 1 0 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 1 1 0 10
125 Stone Working 0 0 0 0 0 0 1 2 0 0 0 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 2 0 0 0 1 0 0 0 0 0 9
212 Traversing Hoists 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 9
246 Railway Switches and Signals 1 1 1 0 0 1 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 9
453 Coin Handling 1 0 2 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 9
059 Chain, Staple, and Horseshoe Making 0 1 0 0 0 2 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 8
172 Earth Working 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8
014 Bridges 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 7
019 Textiles: Fiber Preparation 0 0 0 0 1 0 2 0 0 0 1 1 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 7
186 Merchandising 0 0 0 0 1 0 1 0 1 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 1 0 0 0 0 0 0 0 0 1 0 0 0 0 7
217 Wooden Receptacles 1 1 1 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
293 Vehicle Fenders 1 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 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 7
332 Modulators 0 0 0 2 0 1 0 2 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 7
476 Friction Gear Transmission Systems or Components 1 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 2 0 0 0 0 0 0 0 0 0 0 0 0 0 7
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 2 0 0 0 0 0 0 1 7
023 Chemistry: Physical Processes 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 6
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 2 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
109 Safes, Bank Protection, or a Related Device 0 0 0 1 0 0 0 0 0 0 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 1 0 0 0 0 0 0 0 1 6
111 Planting 0 0 0 0 0 0 0 0 0 0 1 1 1 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 0 1 0 0 6
171 Unearthing Plants or Buried Objects 0 1 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 0 0 0 0 0 0 0 0 0 1 1 6
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 2 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 1 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 2 0 1 0 0 0 0 0 0 0 0 0 0 0 6
300 Brush, Broom, and Mop Making 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
334 Tuners 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 5
027 Undertaking 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3
079 Button Making 0 0 0 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 0 0 0 0 0 0 0 0 0 0 3
001 ** Classification Undetermined ** 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2
026 Textiles: Cloth Finishing 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
168 Farriery 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
213 Railway Draft Appliances 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 0 0 0 0 0 0 0 0 0 0 0 0 2
260 Chemistry of Carbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
413 Sheet Metal Container Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2
142 Wood Turning 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 0 1
201 Distillation: Processes, Thermolytic 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 0 0 1
231 Whips and Whip Apparatus 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 1
258 Railway Mail Delivery 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 1
291 Track Sanders 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 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 1
ALL ALL CLASSES 1136 1305 1742 1859 1680 1569 1664 1571 1824 1599 1654 1613 1533 1520 1317 1251 993 1076 1236 1057 1063 1271 1314 1294 1395 1346 1564 1360 1400 1453 1545 1608 1544 1451 1403 1797 1795 1825 1851 1805 1667 1577 1521 1652 1384 1357 1416 1875 71732


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