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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

NORTH CAROLINA

( 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
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 1 2 1 3 2 1 2 3 4 3 2 6 6 9 12 4 4 7 17 10 15 17 15 27 24 45 27 34 46 51 33 39 61 78 81 100 97 126 112 120 73 76 1396
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 2 10 21 21 42 39 28 20 15 25 6 21 17 16 7 14 7 9 12 5 7 5 3 4 4 6 14 10 15 20 12 20 16 33 33 28 44 36 37 38 41 31 28 822
428 Stock Material or Miscellaneous Articles 5 4 9 13 10 13 8 12 19 21 15 9 10 13 11 14 8 15 11 9 8 12 8 12 19 22 20 13 9 19 17 26 30 31 40 38 44 37 34 39 43 18 26 794
532 Organic Compounds (includes Classes 532-570) 2 8 13 11 20 10 9 7 18 14 9 11 11 10 14 8 13 7 13 9 4 11 12 15 9 16 17 13 26 22 25 25 29 30 37 23 31 25 36 34 35 18 29 739
435 Chemistry: Molecular Biology and Microbiology 0 0 0 1 1 1 0 1 1 2 0 2 1 4 2 2 3 2 2 2 3 1 2 3 8 5 15 8 10 14 16 30 24 46 59 66 71 51 59 43 56 37 33 687
370 Multiplex Communications 0 0 0 0 0 0 1 0 1 2 4 1 6 2 4 0 0 0 0 3 3 2 2 11 4 2 3 5 13 8 19 21 12 26 20 30 38 43 57 50 70 68 72 603
439 Electrical Connectors 3 2 0 0 1 1 0 2 3 1 1 2 8 9 7 6 5 13 8 8 5 17 12 7 20 25 20 26 29 22 22 16 26 31 34 30 29 36 35 14 21 21 20 598
131 Tobacco 6 2 8 7 8 15 7 8 18 17 14 10 10 16 7 9 6 12 10 7 4 6 10 10 17 23 22 37 39 43 16 19 18 14 14 12 2 7 3 6 2 5 7 533
455 Telecommunications 1 0 1 1 0 0 0 0 2 0 0 0 2 0 1 0 0 0 1 0 0 0 1 2 1 3 2 1 2 1 0 0 2 9 3 32 64 93 76 74 59 48 34 516
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 0 0 3 3 4 7 8 12 12 8 16 12 14 12 18 17 27 41 40 68 60 48 50 485
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 9 4 10 6 13 23 16 10 8 5 12 11 16 8 8 9 4 9 10 9 9 6 4 9 3 1 3 11 19 11 16 10 13 13 17 29 14 18 23 10 5 13 11 468
029 Metal Working 5 7 3 7 6 3 10 5 11 7 8 10 19 9 7 6 7 9 8 7 8 10 14 10 16 9 13 7 11 7 13 12 12 12 10 14 16 15 18 11 14 10 10 426
066 Textiles: Knitting 20 15 16 17 10 14 12 18 13 6 10 14 13 15 14 5 5 4 7 7 5 4 14 5 5 7 11 2 6 5 7 6 8 14 13 8 8 12 17 6 6 10 7 421
057 Textiles: Spinning, Twisting, and Twining 8 18 9 8 26 17 20 12 10 23 12 28 13 12 17 8 12 12 6 7 4 6 7 7 5 4 8 5 2 2 5 4 8 4 13 12 7 7 6 13 5 6 2 420
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 2 5 4 4 13 7 24 47 51 45 37 49 54 56 403
128 Surgery (includes Class 600) 1 0 1 1 2 0 3 6 4 3 2 4 5 5 4 3 4 2 3 3 7 1 4 6 6 6 11 12 14 12 16 10 16 19 15 26 11 30 25 25 28 20 23 399
361 Electricity: Electrical Systems and Devices 0 1 1 3 5 2 2 3 8 3 7 1 3 6 8 6 2 0 3 0 1 6 2 5 3 2 8 5 9 7 7 17 16 22 18 29 28 33 35 27 19 21 14 398
210 Liquid Purification or Separation 2 0 2 8 3 1 4 5 2 6 6 1 2 4 5 2 3 3 8 7 3 3 6 3 6 6 10 11 12 15 14 13 14 20 14 19 16 15 33 21 18 20 26 392
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 2 0 2 12 5 3 6 11 15 7 9 11 9 10 4 13 6 9 12 6 8 11 9 3 5 8 10 8 8 7 11 7 11 5 9 11 13 15 15 10 13 10 10 369
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 3 9 6 8 5 7 13 11 9 8 11 12 11 5 4 6 2 6 6 9 3 2 2 4 7 13 16 7 7 5 8 7 11 12 7 15 16 17 16 11 10 4 3 354
242 Winding, Tensioning, or Guiding 6 10 11 17 16 13 6 7 15 14 4 10 5 12 11 5 6 6 2 6 4 11 10 9 9 4 6 17 7 4 8 5 3 3 5 10 8 11 4 10 10 6 2 348
052 Static Structures (e.g., Buildings) 0 2 3 1 8 4 6 4 3 5 3 1 1 2 2 4 2 5 5 5 4 6 5 11 9 7 15 13 7 7 10 9 16 11 10 12 20 19 15 17 11 18 15 333
219 Electric Heating 4 2 3 3 4 6 7 3 10 4 13 16 2 2 11 7 3 5 14 6 1 8 4 4 3 6 3 3 7 7 4 8 10 7 8 12 18 20 23 15 12 13 12 333
073 Measuring and Testing 2 3 4 1 5 5 7 5 8 2 8 7 3 7 5 5 13 1 4 1 5 1 10 4 6 6 8 10 10 6 8 11 8 9 6 16 8 10 11 17 21 18 16 321
375 Pulse or Digital Communications 0 0 0 1 0 0 1 0 2 2 1 0 1 1 2 0 0 0 2 0 2 0 1 5 2 2 1 2 3 3 3 4 6 13 7 25 29 25 27 33 38 44 30 318
206 Special Receptacle or Package 4 7 4 4 9 3 3 1 5 8 9 5 4 5 5 5 2 3 5 4 5 6 7 4 9 7 3 5 3 8 15 18 13 9 8 17 11 12 6 13 14 14 10 312
324 Electricity: Measuring and Testing 0 3 6 2 3 7 8 6 7 9 7 6 1 4 5 6 5 4 3 2 3 5 4 5 13 5 6 6 7 5 5 7 6 14 3 11 10 7 14 16 22 13 15 296
340 Communications: Electrical 0 2 2 2 3 0 0 4 4 8 8 3 2 1 2 1 4 8 6 1 4 4 4 8 6 6 8 5 4 6 8 4 6 5 10 11 18 17 21 13 14 21 19 283
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 1 1 0 0 0 0 1 0 0 0 1 1 1 2 1 1 0 1 0 0 1 2 1 3 3 13 7 11 26 17 13 11 16 6 8 16 15 32 27 35 274
297 Chairs and Seats 8 4 4 2 8 5 2 3 1 1 6 9 2 0 2 3 1 8 2 6 4 3 7 3 7 4 8 8 4 10 4 12 7 14 12 12 11 14 6 7 9 17 7 267
005 Beds 1 4 3 6 12 4 5 2 2 5 5 3 6 6 3 6 2 6 2 1 1 4 10 4 12 10 7 9 6 9 8 8 6 10 7 2 3 11 6 6 8 15 9 255
427 Coating Processes 3 1 1 2 4 8 4 8 5 7 3 3 4 1 2 5 2 7 1 2 4 6 8 3 2 2 3 6 14 7 6 8 10 12 9 8 13 15 13 11 7 5 9 254
028 Textiles: Manufacturing 6 7 10 10 13 10 16 3 10 10 5 16 10 4 8 8 4 2 1 1 4 2 0 1 4 6 3 10 8 2 2 4 4 5 1 2 5 1 4 6 6 6 3 243
002 Apparel 3 3 3 4 3 4 3 5 2 6 1 3 2 1 3 4 2 3 3 2 3 1 2 3 5 5 7 5 14 7 6 12 8 12 14 10 12 11 13 7 7 7 9 240
379 Telephonic Communications 0 0 0 1 1 2 3 2 1 1 1 3 5 1 6 5 1 0 0 1 3 3 1 8 7 2 4 1 0 3 3 6 5 5 5 14 20 19 21 11 23 20 22 240
414 Material or Article Handling 3 4 7 6 4 5 5 5 9 8 11 6 11 8 10 10 2 2 7 4 4 3 5 5 2 9 3 6 4 1 2 4 3 3 3 6 6 14 9 5 6 6 4 240
174 Electricity: Conductors and Insulators 0 0 2 3 0 1 2 6 5 4 2 1 4 1 1 2 1 1 2 5 4 7 2 1 11 6 3 3 6 1 3 6 3 7 10 9 10 17 18 17 17 12 10 226
248 Supports (e.g., for holding articles, etc.) 2 1 7 2 3 4 4 3 5 3 1 7 1 2 0 4 2 3 2 1 3 6 6 1 2 10 4 8 7 11 4 8 6 6 3 11 10 8 8 10 12 4 8 213
015 Brushing, Scrubbing, and General Cleaning 6 3 5 8 3 6 9 6 6 6 3 1 1 4 2 4 3 4 4 1 4 2 7 4 4 1 5 3 7 2 8 8 4 3 8 9 8 9 3 9 6 8 3 210
019 Textiles: Fiber Preparation 4 5 9 10 28 23 14 5 7 8 8 5 5 5 3 8 3 4 5 2 2 3 4 2 4 6 3 0 2 3 1 0 2 1 2 5 3 1 1 2 1 0 0 209
362 Illumination 1 3 1 5 7 6 3 2 2 11 4 1 3 2 3 2 4 5 7 5 3 5 4 0 2 2 2 10 7 4 4 1 8 7 4 8 5 7 11 11 8 10 9 209
137 Fluid Handling 3 0 3 1 3 5 6 2 2 3 4 0 9 7 2 3 1 6 3 1 1 4 6 3 8 3 8 3 1 7 13 8 3 9 4 5 10 7 10 9 4 5 9 204
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 0 3 3 0 0 1 0 1 1 1 1 0 1 1 2 2 2 2 1 2 0 2 3 4 3 5 17 20 26 21 22 19 22 15 204
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 5 0 7 6 2 8 5 5 4 6 2 4 2 3 2 4 3 6 1 6 4 3 2 5 1 4 4 7 2 4 4 7 3 7 11 7 4 8 2 6 11 8 196
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 4 6 2 8 6 4 3 6 5 6 10 4 10 8 3 3 5 7 3 5 6 0 1 4 2 1 5 5 5 7 3 5 4 5 4 4 2 4 3 9 6 0 194
053 Package Making 6 2 1 4 1 5 4 5 3 6 5 4 6 5 1 3 2 6 5 2 2 2 2 1 4 6 7 3 6 8 7 7 7 5 12 9 4 3 4 3 3 5 6 192
604 Surgery (Medicators and Receptors) 0 0 0 1 3 4 2 2 1 2 5 1 2 4 1 1 2 1 0 1 1 2 3 4 4 4 6 6 7 6 7 17 9 7 4 9 7 6 9 6 12 10 9 188
139 Textiles: Weaving 7 8 9 8 8 11 11 5 11 6 11 2 4 2 2 3 1 3 5 3 7 8 5 6 2 1 2 0 5 1 1 1 2 1 2 2 4 7 5 2 2 0 0 186
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 2 0 2 2 1 1 2 0 0 2 1 3 1 1 1 1 3 3 1 1 1 3 1 0 3 5 1 5 9 12 14 18 15 6 12 7 5 7 9 10 9 4 184
083 Cutting 3 0 9 12 6 5 3 5 3 3 6 8 4 7 2 5 2 6 2 1 0 2 4 4 6 2 2 3 10 4 1 1 2 5 5 5 3 4 3 3 5 9 6 181
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 2 2 1 1 3 7 10 7 5 2 2 1 1 4 4 0 3 4 0 0 0 0 1 3 3 2 2 2 5 1 3 4 7 5 4 5 10 14 8 13 18 9 179
280 Land Vehicles 1 1 4 1 2 0 0 0 0 4 4 1 3 3 0 4 4 4 1 1 3 3 5 5 2 3 7 5 6 3 2 8 5 8 5 7 6 8 8 11 6 10 14 178
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 2 0 1 0 2 2 0 4 3 11 9 12 16 28 32 20 32 174
062 Refrigeration 0 0 1 3 1 4 2 0 2 3 3 1 2 3 2 3 1 1 2 3 2 3 3 1 0 2 1 1 5 2 6 6 5 4 4 2 8 10 20 21 12 9 9 173
606 Surgery (instruments) 0 0 1 0 1 0 0 0 1 2 1 1 5 0 1 1 0 0 1 0 0 1 2 0 3 1 5 1 4 4 5 9 7 9 11 8 10 17 10 12 13 16 10 173
438 Semiconductor Device Manufacturing: Process 0 0 0 0 0 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 3 1 3 8 8 7 7 5 6 0 6 4 16 8 10 17 19 22 16 171
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 1 1 3 1 1 0 2 0 0 0 0 1 0 0 0 1 1 3 3 0 1 2 4 3 2 3 6 7 5 12 19 10 13 11 27 18 10 171
200 Electricity: Circuit Makers and Breakers 2 4 1 5 4 1 4 2 3 11 4 2 2 3 6 10 7 4 4 3 7 5 5 4 4 8 8 4 4 2 1 4 1 4 2 8 3 3 1 2 3 3 1 169
250 Radiant Energy 0 0 0 2 2 5 3 3 2 5 3 3 3 8 1 2 3 2 1 0 0 1 7 3 5 6 10 3 3 10 7 8 6 6 3 3 5 4 4 7 6 9 0 164
119 Animal Husbandry 0 0 1 0 2 1 2 1 2 4 1 1 3 0 0 1 2 5 7 3 2 3 4 2 3 3 5 8 5 4 8 7 4 5 5 7 7 5 7 8 15 4 5 162
222 Dispensing (apparatus and process) 1 5 4 3 2 1 3 1 5 4 0 3 2 3 5 2 1 3 1 3 2 1 1 1 2 1 0 6 6 7 3 9 6 6 5 6 15 7 4 5 6 7 4 162
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 1 0 0 1 3 5 0 0 0 0 0 0 0 0 0 1 2 1 4 2 3 2 3 1 5 2 1 2 6 4 18 20 14 15 16 7 12 10 161
112 Sewing 3 0 0 2 5 2 7 6 3 6 3 2 4 1 5 5 1 5 1 2 5 4 6 12 9 5 4 3 3 1 3 3 4 6 6 3 4 2 4 3 3 2 1 159
473 Games Using Tangible Projectile 3 1 1 1 4 3 1 2 2 2 3 1 3 0 1 3 2 1 1 1 1 1 1 1 2 2 4 3 9 6 6 14 11 5 6 8 8 7 5 2 6 5 9 158
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 2 5 1 3 0 2 2 14 4 9 12 7 17 32 41 158
134 Cleaning and Liquid Contact with Solids 3 1 1 1 3 2 8 1 2 0 2 2 1 0 2 2 2 3 3 1 1 0 0 2 0 3 3 0 4 3 4 10 7 10 10 13 10 4 7 4 12 5 4 156
056 Harvesters 5 3 4 2 1 4 4 7 4 5 5 8 6 6 6 5 3 3 0 1 2 2 0 1 1 2 2 3 2 1 3 6 1 1 1 3 3 7 7 4 4 8 7 153
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 1 0 1 0 0 3 0 0 0 1 0 0 0 3 2 1 3 2 6 4 3 1 4 4 4 9 7 13 9 13 11 18 8 14 8 153
252 Compositions 0 0 2 0 2 1 3 1 3 4 1 0 2 6 2 1 4 0 2 1 1 0 4 4 3 3 4 3 4 6 2 8 5 6 9 9 11 10 5 2 7 6 4 151
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 5 2 8 18 20 30 8 13 13 18 10 148
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 2 1 1 0 0 0 4 8 21 17 23 13 10 14 13 14 146
126 Stoves and Furnaces 2 3 1 2 1 0 1 0 1 1 1 0 2 2 0 10 5 10 9 3 12 6 2 6 7 5 1 0 4 2 1 5 3 4 7 3 2 1 3 1 7 5 3 144
426 Food or Edible Material: Processes, Compositions, and Products 0 0 2 1 3 5 1 1 1 8 4 4 2 2 4 4 4 1 2 3 0 2 1 3 4 2 5 7 3 0 7 5 5 2 7 0 2 4 6 5 6 7 4 139
198 Conveyors: Power-Driven 4 4 5 1 7 0 2 0 7 5 4 3 4 3 2 1 1 3 2 1 0 1 3 2 1 3 8 1 1 3 3 7 2 0 4 6 4 5 4 3 5 7 6 138
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 2 0 0 0 1 1 3 6 3 4 2 3 2 1 2 3 7 4 6 3 8 7 12 16 12 25 138
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 3 2 0 6 1 0 0 0 1 1 3 3 0 3 9 8 11 20 12 11 20 15 133
123 Internal-Combustion Engines 0 0 1 0 3 0 0 0 0 0 0 2 3 2 1 2 4 3 5 4 3 0 10 7 4 1 1 1 7 4 3 4 2 5 2 4 3 6 7 8 8 3 5 128
055 Gas Separation 0 1 2 2 1 1 3 5 1 0 0 1 2 4 1 1 4 4 9 6 0 3 4 2 4 0 3 3 5 3 1 3 4 2 6 11 6 6 2 2 2 4 3 127
211 Supports: Racks 1 2 2 2 4 3 0 2 1 1 1 0 0 3 1 0 0 0 0 3 1 2 3 0 3 1 1 1 7 6 3 7 4 10 8 5 6 5 5 7 2 7 5 125
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 4 2 0 1 2 0 4 1 0 2 1 1 0 2 2 1 1 0 0 3 0 4 2 0 1 1 3 5 2 4 9 6 3 5 5 10 7 9 6 8 7 124
343 Communications: Radio Wave Antennas 1 0 0 0 0 1 0 0 2 1 0 2 0 1 0 2 0 1 0 0 0 1 0 0 2 1 0 0 0 1 0 2 1 2 0 9 30 18 21 8 5 4 6 122
602 Surgery: Splint, Brace, or Bandage 1 1 0 2 2 2 0 5 7 2 1 0 4 2 1 1 1 5 1 1 0 1 0 2 0 3 1 3 5 4 3 0 5 1 2 10 7 12 4 6 6 6 2 122
033 Geometrical Instruments 0 3 3 0 2 1 1 0 0 5 3 2 0 0 1 2 1 6 1 1 2 0 2 1 2 4 2 2 6 1 2 2 3 2 9 6 3 4 4 9 2 11 10 121
043 Fishing, Trapping, and Vermin Destroying 2 1 2 1 3 1 1 5 2 0 3 3 3 3 3 1 4 2 1 0 0 1 7 5 5 1 3 3 2 3 5 6 3 5 0 2 7 4 5 2 5 3 3 121
356 Optics: Measuring and Testing 1 0 1 0 2 0 0 0 0 0 3 2 1 3 1 1 0 1 3 2 1 0 0 3 3 6 3 1 7 5 3 3 5 1 2 3 7 5 6 11 9 7 8 120
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 0 0 0 0 0 0 2 0 1 0 0 1 3 0 0 0 0 0 1 0 2 1 1 1 0 2 4 1 6 13 8 7 11 6 14 7 3 10 3 6 3 2 119
359 Optics: Systems and Elements 0 0 0 0 1 1 0 1 0 1 0 2 0 0 1 0 0 0 0 0 3 0 2 4 1 2 1 2 0 2 4 3 3 4 6 5 7 9 9 16 8 8 9 115
436 Chemistry: Analytical and Immunological Testing 1 0 0 0 0 0 1 0 1 0 0 2 0 1 0 0 2 2 2 0 0 4 2 2 11 6 6 5 1 2 2 5 6 1 3 3 6 3 4 6 14 5 5 114
118 Coating Apparatus 1 1 3 6 3 3 2 3 2 2 3 3 4 1 5 1 0 1 1 0 0 1 1 1 2 1 4 0 5 5 3 4 3 1 2 5 1 3 2 5 7 6 4 111
220 Receptacles 1 2 1 1 2 2 1 0 3 1 1 1 0 2 1 2 1 1 1 3 1 0 3 3 1 1 5 2 6 8 10 4 4 5 5 4 3 7 6 0 4 2 0 111
034 Drying and Gas or Vapor Contact with Solids 1 3 2 3 2 3 1 3 2 3 2 2 4 3 1 4 3 3 3 1 2 2 3 0 4 1 2 2 5 0 2 3 4 2 2 1 6 3 4 3 4 2 2 108
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 1 0 2 1 2 0 1 2 3 5 2 0 1 5 0 4 1 1 1 5 3 2 2 2 0 2 2 0 0 2 2 1 1 3 3 2 4 7 4 6 11 10 2 108
310 Electrical Generator or Motor Structure 1 1 2 3 1 2 0 2 2 1 1 3 0 0 1 1 1 2 0 0 0 0 2 3 2 3 0 1 1 3 2 2 4 2 2 4 8 7 13 5 4 12 3 107
312 Supports: Cabinet Structure 2 0 1 0 4 0 0 1 2 0 3 1 0 1 1 4 2 2 1 0 0 3 0 1 1 2 2 1 1 4 7 4 3 8 4 5 7 5 4 9 5 3 3 107
294 Handling: Hand and Hoist-Line Implements 1 3 1 5 1 0 2 1 4 3 2 4 3 7 4 2 0 2 1 1 2 1 4 4 2 4 2 0 0 2 6 1 2 4 3 4 5 3 4 4 0 1 1 106
068 Textiles: Fluid Treating Apparatus 4 1 0 3 5 1 4 3 1 1 3 3 3 2 2 2 0 0 0 1 1 5 3 1 5 3 2 2 2 3 4 0 6 4 2 2 6 5 4 4 2 0 0 105
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 2 4 1 1 0 1 1 0 0 1 0 1 3 0 3 0 1 0 1 0 1 1 1 1 1 1 2 1 1 1 3 3 4 5 7 10 10 8 12 3 4 4 105
030 Cutlery 2 1 0 0 5 3 0 0 1 1 1 0 2 1 0 2 2 1 4 1 3 3 2 6 2 3 4 5 5 8 3 4 2 2 0 5 4 2 3 3 2 2 3 103
405 Hydraulic and Earth Engineering 0 0 1 0 0 1 0 0 1 1 1 4 3 2 0 1 2 0 1 1 0 3 2 0 1 2 3 0 5 3 8 2 2 4 7 12 2 7 7 2 6 2 3 102
423 Chemistry of Inorganic Compounds 0 4 2 2 3 4 1 5 3 0 0 1 0 1 1 2 2 1 2 1 0 0 0 1 4 2 2 1 7 2 5 1 3 4 2 5 6 5 5 2 3 4 3 102
004 Baths, Closets, Sinks, and Spittoons 2 0 2 4 1 0 0 2 2 1 2 2 2 1 2 1 1 1 1 2 2 3 4 4 1 0 5 2 4 4 1 3 3 4 3 2 5 4 4 7 3 1 3 101
330 Amplifiers 0 1 0 0 0 1 2 2 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 2 1 1 2 1 1 0 0 1 1 2 2 1 10 19 11 12 12 10 99
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 6 1 4 0 1 1 0 2 5 0 1 2 2 4 2 3 8 7 17 5 15 9 98
315 Electric Lamp and Discharge Devices: Systems 1 0 2 2 5 0 1 6 3 0 4 0 4 3 9 8 1 2 2 2 2 3 2 1 1 1 1 4 1 2 1 0 4 2 3 0 4 0 2 5 2 0 0 96
341 Coded Data Generation or Conversion 0 0 0 2 2 0 0 1 2 1 0 1 2 1 2 2 0 0 1 0 0 0 0 0 2 2 1 5 1 2 3 2 3 3 2 6 5 4 7 5 7 12 7 96
363 Electric Power Conversion Systems 0 0 0 0 2 0 2 0 3 1 3 0 0 0 0 0 0 0 0 1 1 2 0 1 1 0 2 3 0 1 1 1 2 0 3 7 5 11 9 13 7 5 9 96
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 1 1 1 0 0 2 1 1 1 0 1 0 0 0 1 2 1 3 3 2 1 3 3 3 3 3 3 7 7 5 6 3 4 4 1 3 2 1 4 4 5 96
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 4 0 1 1 0 0 0 2 2 1 2 3 4 4 4 8 14 11 7 7 6 2 7 4 96
451 Abrading 1 5 5 2 2 2 2 4 0 2 1 2 4 1 0 0 1 1 1 1 1 1 1 0 2 2 1 2 3 5 3 2 3 2 3 3 3 3 6 3 3 3 3 95
074 Machine Element or Mechanism 1 1 4 1 2 5 2 1 5 2 4 0 2 1 1 0 0 1 0 1 2 1 1 1 2 0 0 0 2 2 1 2 0 1 4 2 5 10 5 8 1 1 5 90
382 Image Analysis 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 2 0 2 5 5 0 2 3 3 2 4 0 4 2 3 7 3 12 6 5 4 3 9 2 90
417 Pumps 0 1 0 1 2 0 0 0 0 2 0 0 0 0 1 0 1 0 0 1 2 1 0 2 1 4 2 1 4 1 5 4 3 6 2 2 6 13 3 5 3 6 4 89
065 Glass Manufacturing 0 0 1 5 1 1 0 3 3 3 3 3 2 1 5 2 0 2 2 2 1 1 0 0 1 2 0 5 3 0 1 6 1 1 5 1 3 4 4 6 2 1 1 88
188 Brakes 0 1 2 1 3 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 2 0 1 6 7 3 3 0 1 2 5 3 6 5 4 9 6 5 2 6 88
182 Fire Escape, Ladder, or Scaffold 1 0 0 2 1 0 2 1 3 2 2 0 1 2 0 0 3 0 0 1 1 9 1 3 2 2 3 3 5 3 4 3 3 4 2 3 2 0 2 0 6 3 2 87
323 Electricity: Power Supply or Regulation Systems 0 0 3 1 2 0 2 2 1 1 0 0 1 0 2 1 0 0 0 0 1 0 0 0 0 1 3 0 2 1 0 1 1 3 5 9 3 6 6 8 6 10 5 87
400 Typewriting Machines 0 0 1 1 1 0 0 0 0 1 2 2 0 1 2 0 1 1 1 0 5 2 2 5 2 5 3 3 3 0 2 3 0 2 4 3 5 6 10 4 1 1 2 87
101 Printing 1 4 1 2 0 0 0 2 4 1 0 3 0 0 1 2 0 2 1 2 3 8 1 2 2 3 5 2 3 2 1 2 1 2 2 2 4 2 4 2 2 3 2 86
307 Electrical Transmission or Interconnection Systems 1 1 0 1 1 0 1 1 2 0 1 0 2 1 0 1 1 0 0 3 0 0 0 1 6 1 3 0 3 1 3 2 6 4 4 6 6 6 6 3 2 4 2 86
244 Aeronautics and Astronautics 2 2 0 6 2 2 2 3 5 1 1 4 0 1 2 0 0 0 1 1 1 2 1 2 3 5 2 2 2 2 1 1 0 1 1 3 2 1 5 3 2 4 3 84
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 1 0 1 5 0 2 0 3 5 7 21 9 7 7 2 8 84
273 Amusement Devices: Games 1 0 0 1 0 0 1 1 3 1 2 2 4 1 3 1 2 3 5 2 1 2 1 1 0 0 6 2 0 3 2 5 4 4 1 2 4 2 1 1 2 3 3 83
016 Miscellaneous Hardware 1 0 1 0 1 1 1 0 5 1 2 0 4 0 2 2 0 1 1 1 1 0 0 0 1 2 4 0 1 1 2 5 3 5 4 4 2 3 6 4 2 6 1 81
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 1 1 0 0 0 0 0 2 0 1 0 1 2 5 4 2 3 4 2 3 2 3 4 5 2 1 4 0 0 1 4 0 4 2 3 4 3 3 3 2 0 81
204 Chemistry: Electrical and Wave Energy 0 0 0 1 2 0 2 1 4 3 1 0 2 2 1 1 2 2 0 0 3 1 2 2 1 1 1 2 3 2 8 1 2 2 2 4 3 2 2 1 5 4 3 81
365 Static Information Storage and Retrieval 0 0 0 0 0 2 2 1 1 0 2 0 0 0 0 0 0 0 0 0 1 3 0 0 1 0 2 1 1 0 2 4 5 0 1 4 5 1 7 2 5 8 20 81
036 Boots, Shoes, and Leggings 1 0 1 0 3 0 1 1 3 3 2 2 2 0 3 0 0 1 0 0 1 0 0 1 1 0 1 2 2 3 1 2 4 3 2 7 6 2 8 0 5 1 5 80
114 Ships 0 1 1 0 1 1 0 1 0 1 1 1 1 1 4 0 0 0 4 0 0 2 4 0 3 1 2 0 3 4 2 0 1 1 6 5 1 5 3 2 3 8 6 80
224 Package and Article Carriers 0 2 0 1 2 0 0 1 0 2 2 1 0 0 1 0 1 0 2 1 1 0 1 1 0 0 3 4 3 2 2 3 3 5 3 6 2 3 6 7 2 2 4 79
434 Education and Demonstration 0 0 0 0 1 0 1 0 4 6 4 1 2 0 1 1 0 1 1 1 2 2 1 1 1 1 1 0 2 3 6 5 0 0 2 4 3 4 3 5 7 1 1 79
144 Woodworking 0 0 0 0 2 1 3 2 2 1 3 0 1 1 1 2 1 5 1 2 1 3 2 2 2 3 4 3 5 1 2 0 1 1 3 6 2 2 0 3 2 0 2 78
229 Envelopes, Wrappers, and Paperboard Boxes 0 3 1 2 0 6 3 2 1 3 0 4 1 1 2 2 0 2 0 5 1 1 0 0 2 1 2 3 3 2 2 2 2 2 3 2 3 2 5 1 1 0 0 78
318 Electricity: Motive Power Systems 0 0 2 1 1 0 0 1 2 2 1 0 1 0 0 1 0 0 2 1 0 11 5 5 6 4 1 0 1 1 4 2 3 2 4 3 2 1 2 2 1 1 2 78
482 Exercise Devices 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 2 1 4 3 1 4 2 2 2 3 5 4 7 7 4 4 2 7 2 4 1 78
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 1 3 4 4 4 1 1 0 0 1 1 4 1 2 2 2 3 3 2 1 1 4 5 1 2 1 1 0 0 1 4 0 3 1 2 2 0 2 2 1 3 1 1 78
209 Classifying, Separating, and Assorting Solids 2 1 3 4 2 5 5 5 2 3 2 1 3 2 1 1 1 3 4 0 1 0 2 0 1 1 0 4 0 0 6 3 2 0 0 0 0 3 1 2 0 0 1 77
239 Fluid Sprinkling, Spraying, and Diffusing 0 1 4 3 2 1 2 1 5 2 1 0 3 4 2 1 0 3 2 2 1 2 0 0 0 2 4 5 3 0 1 0 0 3 1 1 2 5 2 2 1 3 0 77
095 Gas Separation: Processes 0 0 0 0 1 0 0 0 0 0 2 0 0 1 2 0 1 2 0 3 3 3 1 3 3 4 4 1 1 1 1 3 10 2 5 4 1 5 4 1 2 1 1 76
099 Foods and Beverages: Apparatus 0 2 2 1 2 1 1 1 2 1 1 0 0 0 2 3 4 3 3 1 0 3 2 1 1 3 0 2 0 2 3 1 6 4 1 5 4 2 2 3 0 1 0 76
165 Heat Exchange 0 0 0 0 6 1 2 2 1 0 5 3 3 2 1 1 2 3 0 0 1 2 2 0 0 2 4 2 4 2 1 3 2 3 0 2 2 1 1 1 2 3 2 74
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 2 1 0 0 0 4 0 3 3 2 2 3 0 1 0 0 0 0 4 0 2 0 3 1 4 4 1 2 4 4 2 2 5 2 3 4 0 4 2 0 74
072 Metal Deforming 3 3 0 1 2 2 2 2 2 0 2 1 2 4 3 1 1 1 4 1 0 2 2 3 1 0 3 3 2 0 4 0 1 1 6 0 1 1 3 2 1 0 0 73
296 Land Vehicles: Bodies and Tops 1 2 1 0 0 1 2 2 1 0 0 1 1 0 2 2 0 1 1 1 0 0 1 1 3 2 2 2 0 0 3 2 3 1 1 6 3 5 3 2 5 6 3 73
047 Plant Husbandry 0 1 0 2 1 0 0 0 0 1 0 0 1 1 4 3 0 1 1 1 1 2 3 2 2 3 2 2 1 3 2 2 1 3 1 0 5 4 2 6 3 3 0 70
180 Motor Vehicles 0 2 0 2 1 0 2 0 1 2 0 3 0 0 0 0 0 2 1 0 0 0 0 1 1 1 2 0 1 2 3 3 0 1 3 2 2 7 9 3 4 5 4 70
504 Plant Protecting and Regulating Compositions 0 0 0 1 2 1 0 0 0 3 1 0 1 0 1 1 0 0 0 0 0 0 1 4 1 0 3 2 0 4 0 4 1 5 5 8 4 2 5 3 2 1 4 70
040 Card, Picture, or Sign Exhibiting 0 1 0 1 1 1 0 2 2 0 2 0 0 1 0 1 3 0 1 2 0 0 3 1 2 2 1 1 2 1 0 0 2 0 2 2 7 4 4 3 7 3 4 69
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 1 7 6 13 5 16 8 8 69
024 Buckles, Buttons, Clasps, Etc. 2 1 3 3 1 4 1 0 1 0 2 2 0 1 0 1 1 1 0 1 0 0 4 1 2 0 0 2 2 1 1 0 1 1 4 2 4 3 4 3 3 4 1 68
096 Gas Separation: Apparatus 0 1 1 3 3 1 1 1 2 2 0 1 1 1 1 1 0 0 1 2 4 0 0 1 2 0 1 3 3 2 3 1 7 2 2 2 1 1 3 3 1 2 1 68
285 Pipe Joints or Couplings 0 0 1 0 2 1 1 1 0 1 1 2 5 3 1 2 0 2 2 0 1 3 0 3 3 1 2 0 1 1 2 4 4 5 2 2 2 1 3 1 0 1 1 68
404 Road Structure, Process, or Apparatus 1 3 1 2 1 0 0 0 0 0 2 1 0 0 0 0 3 1 2 4 3 1 4 1 5 3 6 1 1 0 0 1 1 3 3 2 0 1 1 2 2 3 3 68
241 Solid Material Comminution or Disintegration 0 1 3 0 3 0 1 2 1 0 1 2 1 0 0 1 0 4 0 0 2 0 0 1 2 1 1 2 1 3 1 1 1 4 6 5 5 0 4 1 2 0 3 66
403 Joints and Connections 0 0 2 0 2 0 0 0 0 1 0 2 4 2 1 0 0 2 1 4 2 0 1 1 0 0 1 0 3 0 2 4 2 0 5 2 0 2 1 7 2 7 3 66
060 Power Plants 1 0 1 2 2 0 0 0 1 1 2 0 1 3 1 2 1 0 1 2 2 0 1 0 1 0 0 4 0 0 0 1 3 3 3 1 1 1 5 6 3 0 9 65
454 Ventilation 0 0 1 0 0 0 0 0 2 0 1 0 0 0 2 2 1 2 3 0 1 3 0 1 5 1 2 0 1 1 3 1 3 4 0 4 1 4 2 5 3 3 0 62
070 Locks 0 0 0 2 0 1 1 0 1 0 0 0 2 0 0 1 0 1 1 1 2 1 2 3 5 2 1 2 2 2 0 0 0 2 3 2 7 1 2 2 2 3 4 61
108 Horizontally Supported Planar Surfaces 1 1 2 2 1 1 0 1 2 3 0 1 0 1 1 2 0 0 2 0 1 0 0 0 2 1 1 0 1 2 1 2 2 3 2 5 3 4 1 4 3 2 0 61
336 Inductor Devices 1 4 1 1 3 0 1 2 2 0 1 0 1 2 1 0 0 0 1 0 0 0 0 3 3 4 3 1 1 0 0 3 1 1 3 3 1 2 4 1 1 4 1 61
452 Butchering 0 0 1 2 0 0 2 1 4 4 1 1 1 1 0 0 1 0 3 3 0 1 2 2 3 1 4 4 1 1 0 1 1 2 0 1 3 3 0 0 0 2 4 61
106 Compositions: Coating or Plastic 0 0 0 0 0 1 0 1 2 2 0 0 1 1 1 1 2 3 3 2 3 1 0 1 0 0 0 2 1 1 2 2 5 4 1 2 2 2 2 2 2 5 0 60
228 Metal Fusion Bonding 0 0 0 1 1 3 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 2 4 0 0 2 2 2 1 3 6 2 4 0 3 5 7 7 1 0 1 60
026 Textiles: Cloth Finishing 0 0 4 2 2 2 1 0 1 1 0 2 0 0 4 2 2 2 1 1 1 2 3 2 0 1 1 0 1 2 1 1 7 2 2 2 3 1 0 0 0 0 0 59
192 Clutches and Power-Stop Control 0 0 0 1 0 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 1 4 2 3 2 0 0 1 3 1 2 5 1 3 7 2 10 4 59
223 Apparel Apparatus 3 5 2 2 4 0 0 2 1 0 2 3 2 2 1 0 1 1 0 0 2 0 4 2 1 1 0 0 1 0 0 1 2 0 4 2 4 0 0 1 0 1 2 59
138 Pipes and Tubular Conduits 3 1 0 1 2 1 2 0 1 3 1 1 2 2 2 1 0 2 1 1 1 1 1 1 1 1 0 4 1 1 1 1 2 1 0 5 2 3 0 1 1 1 1 58
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 3 3 1 3 1 0 1 0 3 3 0 3 0 1 0 1 3 1 1 0 1 0 1 0 1 1 1 0 3 2 0 1 0 1 1 1 5 3 3 2 1 1 58
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 3 2 0 0 0 1 0 2 2 0 1 2 6 6 10 10 10 58
221 Article Dispensing 5 1 2 2 0 2 1 0 0 0 2 3 1 3 0 2 1 0 1 1 1 3 3 0 1 1 0 0 5 0 0 1 0 2 1 0 1 2 2 0 1 2 4 57
269 Work Holders 0 0 2 1 0 0 1 0 3 1 3 0 0 1 2 3 1 1 1 0 1 0 1 0 2 0 5 1 3 3 1 2 1 0 3 1 2 2 2 0 4 1 2 57
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 1 3 0 0 3 1 2 0 0 1 1 3 2 1 0 0 1 2 0 1 1 3 2 0 2 3 3 1 1 4 3 0 1 1 0 1 1 0 2 2 2 1 57
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 3 0 0 2 1 3 9 10 13 4 0 2 2 1 56
084 Music 1 1 0 4 5 3 1 0 0 0 2 1 2 2 0 0 2 0 1 2 1 2 1 0 0 0 1 4 0 2 1 2 2 0 2 1 1 3 1 0 0 3 1 55
726 Information Security 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 5 9 6 5 11 8 5 55
082 Turning (e.g., for metal working) 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 1 0 2 0 0 2 0 1 1 1 3 3 4 2 1 5 3 5 0 3 1 3 1 2 1 1 4 0 54
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 2 0 1 0 2 4 2 6 5 6 8 9 1 53
384 Bearings 0 0 0 0 2 3 2 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 3 0 2 3 0 8 0 3 0 4 2 1 2 2 1 0 5 1 0 4 1 53
081 Tools 0 1 1 0 2 0 0 0 0 0 1 0 3 1 0 0 1 0 1 1 2 0 0 1 2 1 2 2 1 5 0 6 2 2 0 0 1 1 3 1 4 2 2 52
313 Electric Lamp and Discharge Devices 1 0 1 1 0 0 0 0 0 2 5 1 4 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 5 3 1 1 1 5 3 1 5 2 0 1 3 0 2 52
333 Wave Transmission Lines and Networks 1 0 1 0 1 4 0 8 3 2 1 0 0 1 0 3 1 0 0 0 0 1 0 1 1 0 1 1 1 0 0 1 2 1 1 0 2 3 3 1 5 0 1 52
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 2 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 2 1 0 2 2 0 2 2 4 6 7 5 2 4 2 52
049 Movable or Removable Closures 1 1 1 0 1 0 1 0 1 0 0 0 0 0 1 2 2 1 2 1 1 0 0 2 0 0 2 2 3 2 3 1 2 4 0 0 2 1 2 5 1 2 1 51
162 Paper Making and Fiber Liberation 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 3 2 1 0 3 0 0 1 3 2 2 3 1 1 2 4 5 3 2 0 3 2 2 2 0 51
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 1 0 0 2 0 0 0 1 0 1 1 0 1 0 0 0 0 0 1 1 0 1 2 2 2 3 2 1 0 1 2 0 2 3 3 6 5 3 4 51
267 Spring Devices 0 0 1 1 1 0 0 1 0 2 0 1 0 1 0 0 0 0 1 0 1 1 0 1 1 1 0 1 1 1 1 2 4 2 2 2 5 3 3 3 1 3 2 50
409 Gear Cutting, Milling, or Planing 1 1 1 2 0 0 0 0 1 0 0 0 1 0 2 0 1 3 0 1 1 1 0 0 0 2 1 1 1 2 3 0 1 0 4 4 2 1 0 1 5 4 2 50
292 Closure Fasteners 0 0 0 0 2 1 2 1 0 2 1 0 1 1 2 1 1 1 0 0 1 1 0 2 1 0 3 3 2 1 2 0 0 1 4 1 2 1 0 3 3 2 0 49
331 Oscillators 1 0 0 0 1 2 1 1 2 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 0 1 1 0 0 0 0 0 1 0 0 2 2 4 5 5 6 6 3 49
433 Dentistry 3 0 0 0 0 1 0 4 1 0 3 0 0 0 0 4 0 0 1 0 0 1 1 1 0 1 1 1 5 1 2 1 2 1 1 2 1 1 2 3 1 0 3 49
164 Metal Founding 0 2 1 1 1 0 0 0 2 1 1 4 3 1 0 1 2 0 1 0 0 0 0 0 0 3 3 7 0 0 0 0 1 0 0 0 2 1 3 1 3 0 3 48
172 Earth Working 2 3 0 2 0 0 0 6 0 3 2 0 0 1 2 1 0 2 0 0 1 1 1 1 1 0 2 1 1 0 1 1 2 2 1 1 1 2 0 1 1 2 0 48
251 Valves and Valve Actuation 0 0 0 0 1 0 0 0 2 1 1 1 1 4 0 1 0 0 2 0 2 0 1 0 0 1 1 2 2 1 0 2 1 3 2 2 1 6 1 2 1 1 2 48
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 1 2 0 0 0 2 1 2 7 8 6 7 3 48
177 Weighing Scales 5 3 4 0 0 1 0 0 0 3 0 0 1 0 1 0 2 1 1 0 0 0 0 4 2 1 0 2 0 4 2 1 0 0 4 0 0 3 1 0 0 1 0 47
446 Amusement Devices: Toys 2 0 2 1 0 0 0 1 2 1 0 0 0 1 0 2 0 0 1 0 0 0 0 0 2 0 0 0 3 3 2 0 1 2 2 3 0 4 6 4 0 2 0 47
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 2 1 1 4 1 1 1 5 4 4 4 4 3 1 2 2 2 47
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 2 1 1 1 0 0 2 0 0 2 0 1 1 0 2 1 1 5 2 2 0 0 0 0 4 2 0 2 2 1 0 1 2 0 1 1 1 1 2 0 1 45
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 0 0 3 2 1 3 2 2 1 0 0 0 0 0 0 0 0 1 0 1 0 0 1 2 1 1 1 1 0 3 0 2 4 3 0 3 2 4 1 45
042 Firearms 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 2 1 0 1 1 0 1 2 4 1 2 1 0 6 1 2 1 1 5 1 4 0 1 0 1 44
326 Electronic Digital Logic Circuitry 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 3 1 2 0 3 1 0 1 1 3 4 2 5 3 7 44
366 Agitating (e.g., of articles and materials) 0 2 0 4 1 1 0 1 1 1 1 1 0 1 1 1 1 0 0 0 1 0 0 0 0 0 2 1 0 2 2 3 1 2 5 0 1 0 1 2 1 3 0 44
407 Cutters, for Shaping 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 3 3 3 6 1 3 1 3 2 5 4 1 3 0 2 1 1 44
110 Furnaces 0 0 0 1 0 0 1 0 1 1 1 0 1 2 0 0 1 0 2 3 1 0 1 2 1 1 1 0 1 2 1 3 1 4 3 1 0 2 0 0 1 1 2 43
116 Signals and Indicators 0 0 0 1 1 0 1 0 1 0 1 3 2 0 0 1 1 1 2 0 0 0 0 2 2 2 0 1 2 0 2 1 0 1 1 0 0 1 2 4 0 4 3 43
360 Dynamic Magnetic Information Storage or Retrieval 0 0 0 0 0 0 2 0 2 2 1 2 3 1 2 0 0 0 0 1 1 2 1 3 6 3 3 0 0 0 1 1 0 1 0 0 0 0 1 3 1 0 0 43
181 Acoustics 1 0 1 0 2 0 1 1 0 1 1 2 0 1 0 0 0 1 0 1 1 0 0 0 0 2 2 0 1 0 1 2 0 0 2 3 1 5 1 3 2 2 1 42
236 Automatic Temperature and Humidity Regulation 0 0 0 0 1 1 1 1 0 2 0 1 1 2 0 1 0 3 2 1 0 0 3 3 1 2 1 2 2 0 2 0 0 0 0 0 2 0 2 2 0 0 3 42
266 Metallurgical Apparatus 0 0 0 0 1 0 0 1 1 1 0 0 0 1 4 0 1 5 3 1 3 2 2 0 3 1 2 1 1 0 1 0 0 2 2 0 2 0 0 0 0 0 1 42
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 1 1 1 0 0 0 0 0 1 0 1 0 0 1 1 1 1 1 0 4 2 0 1 6 3 6 4 2 42
277 Seal for a Joint or Juncture 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 5 4 1 6 4 0 2 1 0 0 0 0 2 0 0 1 2 0 1 0 0 0 1 2 2 1 0 2 41
432 Heating 0 2 3 1 2 0 0 0 2 1 1 0 0 1 1 2 0 1 5 0 2 5 1 0 1 1 0 0 1 1 0 0 0 2 2 0 1 0 0 1 1 0 0 41
601 Surgery: Kinesitherapy 1 0 0 0 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 4 4 4 2 0 1 0 2 3 2 4 1 1 1 0 0 4 0 41
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 1 0 3 1 0 1 1 2 6 7 10 9 41
226 Advancing Material of Indeterminate Length 0 0 0 0 1 4 2 2 2 2 2 2 1 1 3 0 0 1 1 0 0 0 1 1 4 1 0 1 0 0 1 0 0 3 0 0 0 2 1 1 0 0 0 40
227 Elongated-Member-Driving Apparatus 1 1 1 2 1 0 0 0 0 1 2 0 1 1 1 0 0 1 0 1 1 0 0 2 3 2 0 0 3 2 1 1 0 2 1 0 1 3 0 1 1 0 1 39
135 Tent, Canopy, Umbrella, or Cane 1 0 1 3 1 1 2 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 3 2 1 0 1 1 2 0 0 1 2 3 2 2 1 2 2 0 38
148 Metal Treatment 0 0 0 0 0 2 0 1 0 0 0 0 0 1 3 1 0 1 0 1 0 1 2 3 0 0 2 0 1 2 1 3 1 0 1 1 1 1 1 1 1 3 1 37
408 Cutting by Use of Rotating Axially Moving Tool 1 2 1 0 2 1 1 0 0 1 0 2 3 1 1 1 0 2 0 0 0 1 1 1 1 0 0 0 0 1 0 2 2 0 1 2 0 0 0 0 1 2 3 37
474 Endless Belt Power Transmission Systems or Components 1 0 0 0 1 2 0 0 0 1 1 2 2 1 1 3 0 0 0 0 1 0 0 0 0 0 4 1 2 0 1 5 0 1 2 0 1 1 0 0 1 0 1 36
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 0 2 1 2 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 3 4 6 3 5 3 0 35
348 Television 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 3 0 1 0 0 0 1 0 0 1 1 0 0 1 1 5 3 2 3 0 2 3 1 4 0 35
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 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 1 1 0 0 0 2 1 2 2 4 3 2 2 2 4 7 35
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 4 0 2 3 1 3 3 4 2 7 5 35
374 Thermal Measuring and Testing 0 0 0 0 0 1 3 0 3 1 0 1 1 0 0 0 0 0 2 3 0 2 1 1 0 1 1 2 0 0 1 1 0 1 0 1 0 1 1 0 2 3 0 34
383 Flexible Bags 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 2 1 1 2 1 1 0 3 2 1 1 2 4 3 2 3 0 34
401 Coating Implements with Material Supply 3 0 0 0 0 0 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 2 1 0 0 0 0 2 3 5 4 3 7 34
092 Expansible Chamber Devices 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 2 1 0 1 0 0 2 6 3 1 1 5 4 0 0 0 33
100 Presses 0 0 1 0 0 0 1 1 1 0 1 3 1 1 0 2 1 0 0 1 0 2 1 2 0 1 0 1 0 2 0 1 1 3 1 1 1 0 0 1 0 1 0 33
410 Freight Accommodation On Freight Carrier 1 0 0 1 0 2 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 1 3 0 1 2 3 2 1 3 1 2 4 33
124 Mechanical Guns and Projectors 1 0 1 0 1 0 0 1 0 1 2 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 2 1 2 2 0 0 2 1 2 0 2 3 1 32
132 Toilet 0 1 1 0 0 0 0 0 2 2 2 3 0 0 0 1 0 0 0 0 0 0 0 2 1 0 0 2 0 2 2 0 2 0 0 4 1 2 1 1 0 0 0 32
418 Rotary Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 3 1 0 0 1 0 0 0 2 3 2 2 1 2 0 0 1 4 2 3 2 1 32
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 1 0 1 2 1 0 0 2 1 1 1 2 1 1 2 2 1 3 0 2 1 1 2 0 32
271 Sheet Feeding or Delivering 0 0 0 2 1 0 0 0 0 1 1 0 0 0 0 0 1 0 1 1 0 0 0 2 0 3 0 0 2 1 0 0 0 1 3 1 3 1 0 2 2 0 2 31
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 2 0 1 2 1 0 4 2 2 1 3 3 1 3 0 0 1 1 0 0 31
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 1 1 2 0 0 1 0 0 0 0 2 1 1 1 2 0 0 0 0 1 1 0 1 3 0 2 0 1 1 1 1 1 0 1 1 0 2 1 0 1 0 31
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 2 0 0 0 1 1 1 2 1 5 4 1 0 2 1 2 2 30
406 Conveyors: Fluid Current 0 2 1 0 1 1 0 0 0 2 0 0 1 1 1 0 1 2 0 1 0 0 0 0 2 1 1 1 1 0 2 0 0 1 1 4 1 0 0 0 1 0 0 30
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 2 1 0 0 0 0 0 0 2 2 0 1 2 0 1 2 2 4 0 2 0 0 1 6 1 29
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 1 1 0 0 0 2 3 2 4 1 3 2 1 0 1 0 0 1 1 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 29
501 Compositions: Ceramic 1 0 1 0 0 0 0 0 0 1 1 1 0 0 0 1 0 1 1 0 1 0 0 0 0 0 2 2 5 1 0 3 1 0 0 2 0 1 1 0 0 1 1 29
104 Railways 0 1 0 1 2 2 1 0 1 1 3 0 0 0 1 1 0 0 0 0 2 0 2 0 0 2 0 1 0 0 0 0 1 0 1 0 0 0 1 3 0 1 0 28
216 Etching a Substrate: Processes 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 1 1 2 1 3 4 2 2 1 0 0 0 1 1 0 0 2 27
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 2 3 0 4 0 3 0 0 1 1 2 2 27
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 6 1 0 1 0 1 0 0 0 1 0 3 2 4 1 2 1 27
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 2 2 0 0 1 0 0 0 0 2 0 1 1 0 2 0 0 0 0 0 0 0 0 1 1 1 1 1 2 0 2 1 4 0 2 27
416 Fluid Reaction Surfaces (i.e., Impellers) 1 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 3 1 0 1 3 1 0 1 1 0 1 1 1 2 0 3 0 27
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 0 0 1 0 1 1 0 0 2 0 0 3 7 8 4 27
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 1 0 0 0 0 0 0 0 0 1 1 1 6 3 5 5 0 0 3 0 1 0 27
184 Lubrication 2 1 0 0 0 0 2 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 2 2 1 0 1 1 2 1 2 0 1 0 0 26
380 Cryptography 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 1 2 0 2 1 1 5 0 2 1 1 3 1 4 26
396 Photography 0 0 0 0 0 0 1 0 0 1 0 1 2 1 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 3 1 0 0 0 3 3 0 1 1 1 1 2 0 26
111 Planting 2 0 0 0 0 0 1 0 1 0 1 1 1 0 0 2 0 4 3 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 1 1 25
338 Electrical Resistors 0 3 0 1 0 1 1 2 3 0 0 0 1 0 0 0 2 0 1 1 1 2 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 2 1 0 0 0 25
392 Electric Resistance Heating Devices 1 1 0 0 0 0 0 0 0 1 1 2 0 0 1 2 0 1 0 1 1 1 0 0 0 1 0 0 0 0 4 0 3 0 0 0 1 0 1 1 1 0 0 25
415 Rotary Kinetic Fluid Motors or Pumps 1 0 0 5 0 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 2 0 0 0 1 1 1 1 0 1 1 0 1 0 1 2 0 0 2 25
215 Bottles and Jars 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 2 2 3 3 0 1 2 1 2 1 1 0 0 1 0 24
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 1 2 0 0 1 1 0 1 0 0 0 3 0 0 1 0 2 0 3 1 0 0 0 0 1 2 24
105 Railway Rolling Stock 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 3 0 4 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 2 2 1 0 1 3 23
152 Resilient Tires and Wheels 1 0 0 2 0 0 1 4 2 1 0 0 1 1 1 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 0 0 1 1 23
261 Gas and Liquid Contact Apparatus 0 0 0 1 0 0 0 1 0 1 1 1 1 0 0 0 1 2 2 0 1 0 0 0 0 0 0 0 4 1 1 0 0 0 2 1 0 0 0 1 1 0 0 23
372 Coherent Light Generators 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2 1 1 1 2 1 1 1 1 1 2 2 1 1 23
373 Industrial Electric Heating Furnaces 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 1 2 1 1 1 0 0 0 0 0 0 2 0 0 1 5 3 0 2 0 0 1 23
450 Foundation Garments 0 0 1 2 2 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 0 1 1 0 0 0 1 1 4 2 23
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 2 0 0 1 2 0 0 0 1 0 1 0 3 0 0 5 0 1 0 2 0 0 22
441 Buoys, Rafts, and Aquatic Devices 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 2 3 1 1 1 0 1 1 0 1 0 1 1 1 0 0 0 0 0 0 3 22
091 Motors: Expansible Chamber Type 0 1 0 0 0 1 0 1 3 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 1 0 0 0 1 0 1 1 3 1 0 0 21
102 Ammunition and Explosives 1 0 1 1 2 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 2 1 1 0 2 21
175 Boring or Penetrating the Earth 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 3 0 0 0 0 0 0 1 0 0 0 0 0 2 1 1 1 1 1 0 0 4 1 1 21
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 2 2 1 1 1 1 2 2 1 1 3 0 0 0 21
440 Marine Propulsion 0 0 1 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 1 0 0 2 0 0 0 1 0 1 2 2 4 0 1 1 1 0 0 0 0 21
012 Boot and Shoe Making 0 0 0 1 1 0 3 0 0 3 2 1 3 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 20
038 Textiles: Ironing or Smoothing 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 2 0 0 6 2 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 20
249 Static Molds 0 0 1 1 0 1 0 3 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 1 0 1 1 0 1 0 0 0 1 0 0 0 1 0 2 0 0 1 1 20
260 Chemistry of Carbon Compounds 1 0 0 0 0 1 2 0 0 2 3 0 0 1 0 1 0 0 0 0 1 1 0 0 1 0 0 0 0 0 2 2 0 0 1 1 0 0 0 0 0 0 0 20
431 Combustion 0 1 0 1 0 1 0 0 2 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 2 0 0 0 0 0 2 2 2 1 0 0 0 0 0 1 1 20
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 1 0 0 2 1 0 0 0 2 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 3 1 1 0 20
706 DP: Artificial Intelligence (Data Processing) 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 2 1 0 0 3 1 1 1 2 3 2 3 20
140 Wireworking 0 0 1 0 2 1 0 2 2 0 1 1 0 1 1 1 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 19
173 Tool Driving or Impacting 0 0 0 0 1 2 0 0 1 2 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 1 0 0 0 0 2 2 0 0 0 1 1 19
353 Optics: Image Projectors 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 1 0 2 1 2 2 1 19
071 Chemistry: Fertilizers 0 0 0 0 0 0 2 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 3 0 1 2 0 0 1 0 18
076 Metal Tools and Implements, Making 0 0 0 1 0 2 0 0 0 0 1 2 1 0 2 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 18
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 2 1 3 0 0 3 1 1 0 0 0 18
472 Amusement Devices 0 0 0 0 0 1 1 0 0 0 0 0 2 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 1 1 1 2 0 1 0 0 18
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 4 0 3 0 1 0 0 0 0 0 1 1 1 0 1 0 1 1 0 1 17
420 Alloys or Metallic Compositions 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 1 4 0 0 0 1 1 0 0 0 1 0 17
475 Planetary Gear Transmission Systems or Components 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 0 0 3 3 0 1 0 2 17
037 Excavating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 2 1 0 1 2 1 2 2 2 0 16
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 3 1 0 1 0 1 2 1 16
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 1 0 0 1 0 0 1 0 0 0 2 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 2 0 0 0 2 0 0 0 1 1 1 0 16
492 Roll or Roller 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 1 2 0 1 0 0 0 0 0 0 1 16
089 Ordnance 0 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 2 1 1 1 1 15
256 Fences 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 1 0 0 2 2 1 0 1 1 1 1 0 1 0 1 0 0 15
279 Chucks or Sockets 0 0 1 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 3 1 1 1 0 0 0 0 0 0 0 15
369 Dynamic Information Storage or Retrieval 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 2 3 3 0 0 1 0 1 15
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 2 0 0 1 2 1 1 1 0 0 0 14
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 2 0 2 0 0 1 1 2 1 1 0 14
332 Modulators 0 0 0 0 0 0 0 1 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 1 0 0 0 2 0 0 1 0 1 1 0 14
399 Electrophotography 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 3 6 14
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 3 1 1 2 1 0 0 1 0 0 14
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 2 2 0 1 0 2 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 13
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 1 0 0 0 0 1 2 1 0 0 0 13
225 Severing by Tearing or Breaking 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 4 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 13
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 0 0 1 1 0 0 0 0 1 1 1 1 2 13
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 2 0 0 2 1 0 1 0 0 1 1 0 1 1 0 0 2 1 13
445 Electric Lamp or Space Discharge Component or Device Manufacturing 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 1 2 1 1 0 0 1 3 1 0 13
150 Purses, Wallets, and Protective Covers 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 2 1 0 0 1 0 2 0 0 1 1 0 1 0 12
169 Fire Extinguishers 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 1 0 0 0 12
212 Traversing Hoists 0 0 0 0 1 0 0 0 0 0 1 2 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 1 0 0 0 0 0 12
157 Wheelwright Machines 1 0 0 1 0 0 0 0 0 2 2 0 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
203 Distillation: Processes, Separatory 0 3 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 2 2 0 0 0 0 0 0 0 0 0 11
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 1 2 1 11
270 Sheet-Material Associating 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 2 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 11
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 2 1 0 1 0 2 0 0 0 1 0 11
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 1 0 10
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 4 1 0 0 10
122 Liquid Heaters and Vaporizers 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 2 0 0 1 0 0 0 0 0 0 10
217 Wooden Receptacles 0 0 1 0 0 3 2 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 10
237 Heating Systems 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 10
355 Photocopying 0 0 0 0 0 0 0 0 0 2 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 10
419 Powder Metallurgy Processes 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 3 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 10
027 Undertaking 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 0 0 1 9
322 Electricity: Single Generator Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 3 1 1 0 0 9
460 Crop Threshing or Separating 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 9
014 Bridges 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 8
054 Harness for Working Animal 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 8
087 Textiles: Braiding, Netting, and Lace Making 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 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 1 8
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 3 0 1 8
171 Unearthing Plants or Buried Objects 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 1 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 8
194 Check-Actuated Control Mechanisms 0 0 0 0 1 3 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 8
202 Distillation: Apparatus 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 8
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 0 0 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 0 0 0 0 0 1 0 2 8
293 Vehicle Fenders 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 2 0 0 2 0 8
477 Interrelated Power Delivery Controls, Including Engine Control 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 1 0 0 0 1 8
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 7
125 Stone Working 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7
149 Explosive and Thermic Compositions or Charges 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 2 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
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
298 Land Vehicles: Dumping 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 1 0 0 0 0 1 0 0 0 7
329 Demodulators 0 0 0 0 0 0 1 0 2 0 0 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 0 0 0 0 0 0 7
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 2 1 0 0 0 0 7
063 Jewelry 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 6
238 Railways: Surface Track 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 6
289 Knots and Knot Tying 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 6
346 Recorders 0 0 0 0 0 1 1 0 1 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 1 0 0 0 0 0 0 0 6
505 Superconductor Technology: Apparatus, Material, Process 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil 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 0 0 0 0 0 0 0 1 0 0 1 1 0 2 0 0 1 0 0 6
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 1 2 0 0 0 0 0 0 0 6
178 Telegraphy 0 0 0 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 1 0 0 0 0 0 0 0 0 1 0 0 0 0 5
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
483 Tool Changing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 5
494 Imperforate Bowl: Centrifugal Separators 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
048 Gas: Heating and Illuminating 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 1 0 0 1 0 0 0 0 0 0 0 4
305 Wheel Substitutes for Land Vehicles 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
386 Television Signal Processing for Dynamic Recording or Reproducing 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 4
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 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 4
059 Chain, Staple, and Horseshoe Making 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
086 Ammunition and Explosive-Charge Making 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 3
142 Wood Turning 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
159 Concentrating Evaporators 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 3
190 Trunks and Hand-Carried Luggage 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
213 Railway Draft Appliances 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 3
300 Brush, Broom, and Mop Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3
476 Friction Gear Transmission Systems or Components 0 0 0 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 0 0 0 0 0 0 0 0 0 0 3
023 Chemistry: Physical Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
234 Selective Cutting (e.g., Punching) 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
246 Railway Switches and Signals 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 2
412 Bookbinding: Process and Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 2
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 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 1 0 0 0 0 1 0 0 0 0 0 0 2
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2
127 Sugar, Starch, and Carbohydrates 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
147 Coopering 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
186 Merchandising 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
245 Wire Fabrics and Structure 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
334 Tuners 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 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
ALL ALL CLASSES 276 315 405 467 586 494 496 462 585 579 532 506 518 482 465 476 348 473 486 390 376 517 534 538 659 644 794 740 882 851 908 1015 1038 1188 1262 1614 1734 1845 1946 1822 1871 1794 1610 35523


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