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


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 - 2009 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

MARYLAND

( 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 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 9 2 6 5 7 4 9 4 2 12 15 12 10 13 13 23 17 22 24 24 20 24 19 20 37 32 34 33 35 61 67 69 84 96 156 168 211 164 192 188 176 134 108 143 132 105 152 2893
435 Chemistry: Molecular Biology and Microbiology 2 3 5 0 1 4 7 3 5 6 7 4 5 6 6 9 4 9 7 8 12 12 13 18 27 25 37 28 37 65 55 54 65 102 120 175 202 163 168 199 159 160 141 140 101 95 105 2579
532 Organic Compounds (includes Classes 532-570) 25 23 20 23 31 32 35 23 28 26 15 26 38 28 21 13 10 15 6 13 15 16 24 17 25 18 18 13 15 20 31 25 24 19 26 19 27 17 27 31 26 40 19 28 25 36 36 1088
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 23 27 32 35 36 27 15 17 24 27 38 21 20 23 36 35 20 26 6 23 12 10 16 33 25 12 12 26 17 36 24 30 24 21 8 16 26 21 17 15 15 21 11 9 11 12 13 1004
128 Surgery (includes Class 600) 2 3 5 3 8 4 7 6 11 15 5 16 14 15 15 7 11 14 6 12 6 12 8 14 17 9 36 22 33 15 24 28 30 22 30 32 25 41 42 43 43 22 29 18 27 16 20 843
073 Measuring and Testing 21 14 36 27 28 36 36 26 32 30 32 14 24 22 19 15 10 11 14 17 5 12 21 11 12 12 8 11 11 17 12 13 12 12 11 15 14 11 15 12 19 21 10 19 13 15 17 825
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 10 17 29 17 32 19 16 29 29 33 24 18 24 18 15 14 13 10 15 13 26 20 23 15 7 12 13 10 11 11 17 21 15 33 19 10 20 7 10 11 17 10 5 3 7 3 6 757
250 Radiant Energy 13 9 9 11 18 5 24 10 25 10 17 10 13 11 9 8 3 13 13 10 12 7 9 4 9 13 19 18 28 18 21 19 17 25 10 15 7 14 9 21 15 25 21 25 17 23 16 678
102 Ammunition and Explosives 18 22 21 16 15 20 23 11 25 26 45 34 40 29 16 7 6 21 14 11 16 6 7 9 5 3 7 14 18 11 13 18 7 9 14 9 8 7 15 12 8 5 5 5 3 8 11 673
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 1 0 1 1 0 1 0 0 1 1 0 2 1 3 0 1 4 0 1 2 4 4 5 7 8 11 16 17 9 18 20 25 42 25 25 27 36 22 30 48 63 64 34 580
340 Communications: Electrical 8 3 16 8 7 12 7 8 14 15 9 10 9 6 7 5 4 9 11 6 5 4 4 9 6 5 5 9 3 3 4 5 6 11 17 18 12 11 22 9 6 17 17 35 32 41 39 529
428 Stock Material or Miscellaneous Articles 4 4 7 4 6 6 13 13 12 14 14 11 11 7 9 13 2 8 6 7 8 6 11 9 6 5 7 17 14 18 20 20 12 14 15 25 19 17 18 23 13 11 12 12 2 7 2 514
370 Multiplex Communications 1 0 2 2 4 3 4 10 2 5 5 9 6 7 4 4 3 4 4 13 5 1 7 4 5 5 5 6 2 7 6 10 5 13 15 25 14 13 19 19 16 29 35 35 31 38 36 498
324 Electricity: Measuring and Testing 4 7 4 19 10 13 22 14 16 23 10 7 10 12 10 14 3 12 9 6 5 8 8 7 2 9 10 9 9 12 10 12 11 17 5 7 12 14 13 16 12 14 9 16 8 5 6 491
356 Optics: Measuring and Testing 0 3 6 2 9 3 8 9 6 9 17 20 15 11 14 7 7 12 12 6 10 6 6 11 7 7 9 9 17 9 9 13 8 13 11 20 21 16 7 7 11 11 13 7 20 18 18 490
455 Telecommunications 5 5 5 5 6 5 6 3 3 10 9 4 8 8 3 5 2 5 7 4 4 1 0 0 0 2 4 1 5 4 3 7 5 5 9 21 14 21 24 18 20 23 23 37 29 39 24 451
604 Surgery (Medicators and Receptors) 9 3 2 1 4 11 6 5 3 4 2 10 6 2 5 4 2 10 7 8 3 8 8 8 9 12 6 5 11 11 10 26 29 14 23 23 11 9 15 8 19 13 9 3 6 4 9 416
210 Liquid Purification or Separation 2 5 4 9 11 9 5 6 12 19 10 10 8 11 10 7 8 11 12 9 4 6 4 2 9 5 9 16 10 19 15 10 13 10 17 12 9 2 8 5 9 8 9 6 8 3 7 413
244 Aeronautics and Astronautics 20 19 15 13 14 13 16 18 18 18 14 13 19 7 5 5 6 7 0 5 7 4 0 6 10 5 3 6 8 2 4 9 5 4 2 5 6 7 6 13 8 5 6 6 11 3 6 402
375 Pulse or Digital Communications 1 2 3 2 2 3 3 4 7 6 8 10 2 6 3 5 3 3 4 3 5 10 10 5 2 3 6 8 9 5 6 9 6 16 11 12 18 14 14 19 16 19 18 17 22 21 20 401
333 Wave Transmission Lines and Networks 7 5 17 16 15 12 8 7 22 9 8 12 10 8 13 7 9 10 17 9 9 2 5 9 15 3 7 4 6 9 7 8 3 2 3 3 7 4 2 5 15 13 5 9 6 4 9 395
137 Fluid Handling 4 5 17 36 17 19 30 28 27 15 9 16 9 9 4 3 6 8 8 3 9 5 7 7 3 5 2 5 4 3 4 6 6 3 3 5 6 3 6 5 2 2 0 5 2 1 2 384
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 16 16 25 21 18 15 26 23 40 21 18 14 8 11 3 7 8 3 7 3 2 4 6 1 6 3 2 2 3 7 0 2 2 1 3 5 1 4 0 2 4 3 2 1 5 2 2 378
359 Optical: Systems and Elements 0 3 3 5 2 9 9 10 15 9 7 4 6 7 1 7 2 4 2 5 6 11 4 6 4 6 3 8 6 11 5 4 4 9 4 10 8 13 12 27 25 11 16 14 11 10 5 363
052 Static Structures (e.g., Buildings) 7 6 9 18 15 11 12 6 20 6 6 9 7 3 10 2 2 5 5 5 6 17 7 10 10 7 5 5 5 5 9 6 10 4 12 6 9 10 9 11 6 5 5 3 3 0 2 351
114 Ships 4 10 12 12 5 10 12 12 14 13 17 11 8 6 7 4 1 10 3 9 4 6 2 2 3 3 5 10 3 7 15 5 7 5 4 6 4 8 9 9 13 4 3 10 5 3 4 339
343 Communications: Radio Wave Antennas 3 6 10 6 5 7 8 11 10 6 9 13 10 11 9 9 5 5 4 5 5 1 6 4 3 7 3 9 2 4 7 8 6 5 3 8 11 5 3 14 12 9 18 9 5 3 3 325
606 Surgery (instruments) 0 1 1 1 0 1 5 4 2 3 2 4 4 2 1 2 0 1 1 3 4 4 7 7 1 3 6 3 8 12 9 16 8 26 29 34 28 16 10 12 7 6 10 5 3 5 6 323
382 Image Analysis 4 4 22 9 1 1 4 5 3 5 3 4 0 3 2 4 0 2 1 1 1 0 4 2 4 3 5 0 5 5 6 6 6 7 4 11 13 7 7 7 17 17 7 20 17 37 24 320
423 Chemistry of Inorganic Compounds 1 7 5 4 14 22 9 11 11 11 10 9 7 13 8 10 8 6 13 12 2 7 8 3 3 3 5 6 10 2 6 5 8 5 6 3 5 3 3 1 3 2 3 5 6 1 3 308
029 Metal Working 5 8 9 11 11 10 10 7 9 10 17 13 13 2 4 10 7 4 3 3 3 3 4 8 7 10 6 9 3 2 5 2 4 1 4 9 4 3 8 2 4 8 6 13 5 3 5 307
436 Chemistry: Analytical and Immunological Testing 2 1 3 3 0 3 5 3 5 4 4 5 4 4 4 5 2 6 6 2 3 3 6 8 4 1 6 2 5 6 7 7 10 8 13 11 17 5 16 19 11 15 9 12 6 12 14 307
385 Optical Waveguides 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 4 4 2 4 1 1 5 1 4 3 2 4 3 5 1 4 10 5 4 9 20 15 13 18 22 18 23 20 23 14 15 12 292
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 1 11 8 5 3 4 5 3 0 6 7 8 10 3 4 6 5 5 5 2 2 3 1 1 3 5 7 11 5 15 7 8 8 5 17 12 10 9 9 7 8 5 7 8 8 7 292
367 Communications, Electrical: Acoustic Wave Systems and Devices 4 6 8 10 4 8 3 8 4 4 5 6 10 8 9 9 3 10 9 3 4 3 4 3 9 3 3 15 14 8 9 11 12 7 7 1 1 1 4 2 3 4 1 6 4 2 3 275
252 Compositions 5 10 8 8 18 8 1 7 5 11 8 3 4 3 1 2 0 2 3 1 3 1 1 6 2 2 5 4 12 8 6 9 6 11 9 9 10 5 5 3 2 2 6 7 12 12 4 270
379 Telephonic Communications 0 1 0 0 1 1 3 1 2 4 3 6 3 3 5 4 3 2 1 2 3 1 1 5 4 2 2 3 7 3 3 6 15 19 14 15 10 10 7 11 9 13 18 20 8 9 7 270
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 4 3 2 3 2 9 3 1 6 8 7 12 7 3 4 8 2 7 3 8 6 7 3 5 8 6 14 4 10 9 8 8 3 4 6 9 9 9 7 6 2 3 2 3 5 6 265
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 4 2 3 6 8 4 8 10 12 8 10 5 3 4 4 7 5 3 12 10 8 8 4 4 4 4 2 3 3 3 8 5 7 4 7 8 10 7 6 2 4 5 2 4 3 4 0 257
222 Dispensing (apparatus and process) 5 15 11 16 10 7 8 2 10 5 5 12 8 12 6 4 4 4 5 5 4 3 0 2 7 2 5 2 2 4 6 4 3 2 7 2 5 6 7 7 3 4 6 2 6 1 0 256
427 Coating Processes 6 4 7 11 2 3 7 8 8 8 8 11 10 1 5 3 8 6 7 3 2 4 4 4 1 2 5 5 9 6 1 7 5 5 10 7 5 4 7 7 10 8 2 3 0 5 0 254
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 7 3 8 8 12 6 8 7 9 8 4 9 5 11 3 7 2 5 9 5 3 7 4 2 0 3 0 5 5 5 11 7 6 3 5 7 3 6 3 3 6 2 2 8 3 1 5 251
310 Electrical Generator or Motor Structure 2 4 9 2 8 5 17 7 8 8 7 6 7 4 1 4 8 3 2 3 5 4 3 2 3 2 4 5 4 5 6 3 3 6 4 5 2 5 6 5 6 11 12 13 7 1 4 251
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 1 2 1 0 1 2 3 1 7 1 3 3 3 5 15 14 12 10 15 10 12 34 21 30 38 250
398 Optical Communications 0 1 3 0 2 1 1 1 0 1 3 0 0 1 0 3 2 1 1 2 2 0 1 1 1 1 2 2 2 1 2 3 2 4 9 9 10 11 19 14 17 7 17 25 18 21 22 246
089 Ordnance 7 14 11 10 10 1 6 5 4 5 8 3 4 4 7 5 2 3 2 3 4 3 3 3 5 1 5 9 10 1 5 6 6 1 6 4 9 2 5 6 8 3 0 3 2 12 5 241
473 Games Using Tangible Projectile 3 1 4 2 3 2 6 4 3 3 6 2 4 8 5 10 4 2 3 5 4 4 2 1 4 5 6 15 7 8 8 6 6 8 11 7 3 4 1 5 10 1 13 6 4 6 6 241
106 Compositions: Coating or Plastic 5 0 3 7 1 7 10 3 6 0 6 15 15 6 9 5 8 5 6 4 6 4 3 1 1 4 5 2 6 5 3 7 4 7 6 12 5 3 5 6 9 4 1 3 5 0 1 239
434 Education and Demonstration 13 5 6 4 7 6 9 8 12 5 5 10 4 5 5 1 1 4 2 5 1 1 5 2 1 4 3 2 3 3 9 4 8 5 3 2 4 4 7 3 9 14 5 4 3 7 3 236
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 3 2 4 4 11 3 9 3 2 6 8 0 8 4 2 0 1 3 1 2 6 3 2 1 3 3 8 5 4 4 5 4 5 11 11 7 8 11 6 16 4 9 7 6 9 234
062 Refrigeration 2 5 7 5 2 1 1 2 3 1 3 8 2 1 3 3 2 3 1 5 4 5 6 9 3 9 11 9 8 8 10 6 12 9 9 5 3 5 7 5 5 5 2 4 1 4 4 228
273 Amusement Devices: Games 4 2 2 4 2 2 3 5 10 3 2 9 6 5 7 3 12 6 2 6 5 3 8 5 4 4 6 9 8 7 3 11 6 2 3 3 5 5 7 5 6 3 2 2 4 1 3 225
315 Electric Lamp and Discharge Devices: Systems 6 5 4 10 11 9 12 6 6 4 7 9 8 1 3 0 1 3 1 3 2 2 8 2 2 3 2 9 6 0 5 2 5 5 1 14 14 4 8 4 7 4 3 2 1 0 1 225
083 Cutting 2 6 9 6 6 1 3 7 6 3 5 3 8 1 6 2 2 7 5 3 3 4 1 2 1 5 4 2 2 0 1 2 3 1 2 6 12 12 9 12 9 11 5 7 6 4 5 222
206 Special Receptacle or Package 1 5 3 15 5 1 4 5 6 1 7 3 4 4 5 2 3 3 10 4 8 4 1 2 5 4 9 4 7 3 3 8 3 4 5 5 7 14 2 6 2 5 5 2 3 6 3 221
451 Abrading 6 12 5 14 10 13 8 5 11 9 11 8 2 2 7 1 3 1 0 0 2 3 3 3 5 2 2 5 0 5 6 3 1 2 0 1 4 5 3 4 2 2 3 4 9 3 10 220
438 Semiconductor Device Manufacturing: Process 0 1 3 0 1 3 5 1 2 2 0 3 6 5 2 5 4 4 3 7 1 3 5 2 6 1 4 4 3 2 5 7 2 4 3 6 2 10 11 8 20 10 9 5 11 9 7 217
361 Electricity: Electrical Systems and Devices 2 6 5 8 5 8 5 8 9 6 2 5 4 4 9 1 2 2 3 2 1 4 5 2 0 3 6 7 2 2 4 9 9 7 1 2 5 3 4 5 5 13 5 1 3 5 6 215
060 Power Plants 4 6 12 10 14 5 6 7 3 5 5 4 4 5 4 1 3 3 6 3 3 7 3 3 3 4 4 2 4 3 5 3 6 4 2 0 1 0 6 8 7 6 6 2 4 2 5 213
219 Electric Heating 0 5 6 3 3 5 8 6 10 9 6 7 4 1 5 3 2 4 2 4 5 8 5 7 7 7 12 6 4 4 5 2 2 8 1 7 3 3 2 4 4 6 2 0 3 0 2 212
426 Food or Edible Material: Processes, Compositions, and Products 3 6 5 1 5 4 5 8 5 9 7 3 5 4 3 1 3 3 11 5 4 5 3 3 3 5 4 3 2 0 5 8 4 5 6 6 10 9 15 5 4 3 0 0 0 1 2 211
482 Exercise Devices 0 1 0 0 1 0 1 3 1 0 0 0 0 0 1 4 4 2 6 1 4 5 3 2 7 3 5 7 11 18 14 17 9 14 5 4 7 11 8 4 3 3 0 5 6 4 5 209
239 Fluid Sprinkling, Spraying, and Diffusing 5 3 6 5 3 4 5 7 10 3 8 5 8 2 2 4 7 7 3 3 1 1 1 4 5 1 1 1 7 2 7 3 0 4 4 4 6 7 6 5 5 7 5 5 5 3 4 204
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 8 3 8 6 9 2 6 1 3 3 5 7 8 7 2 5 3 5 2 2 0 3 6 8 4 2 0 2 4 6 3 5 5 8 3 3 5 5 9 3 5 4 4 4 8 204
248 Supports (e.g., for holding articles, etc.) 3 4 8 8 10 10 9 5 3 1 2 3 4 1 3 4 5 3 2 2 3 1 4 0 3 1 6 3 3 12 5 5 2 2 7 7 2 6 4 12 4 1 5 2 2 5 6 203
331 Oscillators 4 10 13 21 8 8 3 6 13 7 6 7 12 6 2 5 4 3 3 7 2 4 3 8 7 0 6 1 3 1 0 2 0 1 2 2 1 0 2 0 2 0 2 3 1 1 1 203
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 1 1 0 0 2 0 1 0 2 0 1 0 3 2 2 2 4 2 2 2 5 1 3 5 1 3 6 2 5 2 8 8 6 8 8 11 16 12 12 14 9 15 12 199
002 Apparel 6 5 5 6 1 6 2 3 4 4 2 3 4 1 3 2 0 3 2 1 2 1 3 0 4 3 4 4 4 3 5 2 4 4 7 8 8 5 11 6 6 3 5 9 5 10 9 198
030 Cutlery 8 4 6 7 3 4 3 3 4 4 2 5 8 7 3 7 2 10 4 3 2 2 2 4 3 4 1 4 4 2 4 1 0 3 1 8 5 5 10 6 6 7 2 7 3 2 2 197
149 Explosive and Thermic Compositions or Charges 4 9 3 1 2 4 5 2 5 9 14 7 11 9 7 5 1 5 5 6 10 5 3 0 3 2 4 5 7 2 5 0 2 1 0 1 5 3 5 5 6 2 3 1 1 0 1 196
330 Amplifiers 6 8 10 11 10 19 17 4 8 7 0 6 2 8 5 5 5 3 4 1 3 6 3 1 0 3 0 6 3 3 0 1 2 2 2 1 3 2 2 1 3 3 1 0 2 3 0 195
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 2 0 1 0 2 1 2 7 6 10 13 12 9 11 12 10 7 22 18 20 25 194
714 Error Detection/Correction and Fault Detection/Recovery 0 1 0 1 2 1 7 0 3 1 1 3 2 2 2 4 2 2 3 1 2 2 2 2 2 0 3 10 2 3 4 0 6 8 6 2 4 6 12 5 7 5 11 8 11 16 13 190
280 Land Vehicles 3 2 8 3 4 1 5 6 2 7 3 2 7 3 2 2 2 2 2 0 3 7 3 3 2 2 4 5 5 10 7 4 6 3 4 4 9 6 4 4 8 1 2 8 4 3 2 189
015 Brushing, Scrubbing, and General Cleaning 10 7 4 5 4 5 2 3 4 4 2 2 2 3 4 2 2 2 6 3 5 4 2 1 1 3 7 6 5 3 3 8 3 6 6 4 3 8 2 4 1 3 4 5 4 1 4 182
439 Electrical Connectors 3 2 6 7 12 7 3 10 7 3 7 2 2 5 9 1 3 3 2 4 2 7 3 3 2 3 6 3 3 4 5 0 1 5 1 1 3 0 4 4 0 4 4 5 3 2 0 176
005 Beds 4 0 2 4 3 0 2 1 3 2 1 2 2 2 3 3 6 3 3 4 1 2 8 3 8 6 5 3 2 10 6 2 3 3 5 2 5 5 5 4 5 4 6 5 7 2 5 172
198 Conveyors: Power-Driven 7 4 6 6 5 3 0 5 8 6 2 6 8 5 4 0 2 2 5 2 3 1 1 2 3 0 3 2 4 3 4 5 2 3 4 2 4 4 2 7 4 3 2 1 4 3 9 171
372 Coherent Light Generators 0 0 2 1 2 7 4 5 8 5 6 5 6 6 2 5 3 5 5 0 3 2 7 7 2 1 3 4 5 4 1 6 3 3 2 5 1 5 1 6 4 5 5 2 1 1 4 170
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 3 5 3 7 6 6 11 4 5 8 1 6 7 2 2 2 4 2 0 3 1 2 1 1 2 2 1 1 1 1 1 1 3 0 0 1 4 5 3 3 10 5 4 8 10 4 7 169
348 Television 2 0 3 2 1 0 1 6 8 7 7 8 6 5 6 1 1 6 5 2 4 4 4 1 7 4 4 4 1 4 3 7 5 1 5 8 3 1 3 1 2 2 3 1 2 3 5 169
119 Animal Husbandry 1 2 0 6 5 2 3 2 2 7 2 3 2 2 3 1 2 5 1 2 1 1 1 1 2 4 2 3 9 8 6 7 1 1 5 5 10 2 6 1 6 4 8 6 3 4 4 164
378 X-Ray or Gamma Ray Systems or Devices 6 3 4 3 7 1 2 5 4 8 4 2 6 6 4 7 3 5 6 3 2 3 0 2 0 1 3 1 0 5 7 2 5 2 1 2 3 2 6 3 2 2 2 4 5 7 1 162
414 Material or Article Handling 6 4 9 12 10 4 10 7 9 2 6 8 6 8 3 0 1 3 1 1 1 6 3 2 4 2 0 1 3 2 2 1 4 0 2 0 0 3 0 1 5 1 4 0 0 0 5 162
033 Geometrical Instruments 4 7 6 5 5 2 7 2 6 3 3 2 5 0 2 3 1 2 2 2 2 2 7 0 0 3 1 1 6 2 2 4 5 3 3 6 2 1 1 4 4 5 4 4 8 4 4 157
220 Receptacles 6 1 5 4 5 8 3 2 5 1 4 1 5 7 3 1 1 2 1 1 2 4 3 2 2 2 2 3 6 7 5 5 5 2 2 2 2 5 7 3 3 2 4 3 3 1 2 155
341 Coded Data Generation or Conversion 5 3 9 8 6 1 7 3 5 5 6 10 4 3 3 5 2 7 2 1 0 2 2 4 0 3 1 3 2 1 1 1 0 5 1 1 0 6 2 8 1 2 3 5 2 4 0 155
708 Arithmetic Processing and Calculating (Electrical Computers) 3 3 3 7 6 4 3 6 6 4 3 5 8 11 5 8 6 4 1 2 5 3 1 0 6 2 5 2 2 4 4 3 2 2 0 3 0 0 1 1 0 2 2 2 2 1 2 155
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 1 1 0 2 0 1 5 9 4 2 4 0 0 0 0 1 2 2 0 1 2 2 4 4 2 3 1 5 5 7 9 5 9 2 5 8 3 2 7 9 8 10 7 154
707 DP: Database and File Management or Data Structures (Data Processing) 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 1 2 0 0 1 1 1 3 3 3 13 15 6 11 5 14 15 10 13 11 11 9 151
362 Illumination 2 0 1 1 6 1 2 4 5 1 5 3 0 0 0 2 1 2 2 0 2 0 2 2 1 1 7 2 2 4 3 7 2 6 2 5 7 9 7 5 7 4 4 4 5 5 5 148
365 Static Information Storage and Retrieval 1 8 6 7 8 8 2 2 3 9 2 3 4 0 2 11 9 6 3 1 1 2 2 5 1 2 6 2 1 3 3 1 0 0 0 1 0 3 5 1 1 3 3 3 1 1 2 148
204 Chemistry: Electrical and Wave Energy 0 1 1 1 6 6 1 5 6 2 2 2 3 3 4 4 5 3 3 2 8 0 4 3 3 8 5 1 0 2 3 4 5 3 4 2 2 4 2 1 4 2 6 4 2 0 3 145
607 Surgery: Light, Thermal, and Electrical Application 3 1 0 1 1 0 2 0 1 0 0 0 2 3 0 5 0 2 3 2 1 1 4 2 2 3 1 5 2 4 6 3 3 5 0 2 4 9 6 10 4 2 7 5 12 9 6 144
074 Machine Element or Mechanism 3 6 12 9 5 10 4 8 4 6 1 3 1 5 4 3 3 2 2 2 0 3 2 0 0 2 2 4 0 5 3 3 3 1 0 0 4 3 0 2 1 0 2 4 3 0 1 141
200 Electricity: Circuit Makers and Breakers 6 5 5 14 9 3 5 3 7 3 5 4 2 3 7 8 4 0 4 1 0 0 2 1 2 1 0 0 2 0 3 6 0 0 1 2 2 5 2 3 3 1 2 1 0 0 4 141
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 1 1 1 3 6 5 4 5 11 9 8 3 7 4 1 0 2 3 0 0 0 2 2 4 3 3 1 0 1 3 8 6 5 1 2 3 5 3 2 6 2 0 0 1 0 0 138
165 Heat Exchange 0 1 0 3 4 5 2 7 3 2 5 3 2 2 4 2 2 4 3 0 5 3 2 1 4 2 2 3 0 2 1 5 8 4 2 5 2 2 1 4 2 3 6 4 5 1 3 136
174 Electricity: Conductors and Insulators 4 5 2 3 10 7 8 6 7 6 1 1 5 2 2 1 2 0 5 2 2 1 2 1 0 2 1 2 4 4 4 1 2 1 0 1 5 5 2 0 3 1 2 4 2 1 2 134
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 1 0 0 0 2 0 2 0 3 0 3 0 2 2 0 3 2 0 1 0 0 4 1 6 1 1 5 5 4 4 5 1 7 5 3 6 6 6 6 8 2 7 4 6 6 130
123 Internal-Combustion Engines 1 4 2 0 5 1 3 1 1 4 4 4 3 3 4 2 1 0 3 1 2 6 3 4 2 3 6 4 5 5 2 4 1 2 3 0 7 2 5 2 2 2 2 4 1 2 1 129
043 Fishing, Trapping, and Vermin Destroying 3 5 5 2 2 3 3 5 3 5 3 1 3 0 3 1 1 2 3 1 1 4 2 3 2 3 3 3 2 3 3 5 2 7 2 3 2 2 3 3 3 2 3 1 2 2 1 126
136 Batteries: Thermoelectric and Photoelectric 2 1 3 2 2 5 5 7 1 3 2 7 8 12 5 10 8 6 2 1 4 0 1 0 0 3 1 1 2 2 3 1 4 0 0 0 1 5 1 1 0 0 0 1 1 0 0 124
242 Winding, Tensioning, or Guiding 7 5 2 8 6 5 9 3 5 4 2 4 2 3 2 4 1 1 3 3 0 2 2 0 3 2 2 1 2 2 5 2 3 1 1 1 4 1 2 1 3 1 0 1 1 1 1 124
345 Computer Graphics Processing and Selective Visual Display Systems 0 1 0 1 1 0 0 1 2 4 1 0 4 1 0 1 1 5 1 1 1 3 4 1 2 2 1 1 0 4 3 7 4 3 1 1 3 2 5 5 4 4 9 6 9 6 8 124
126 Stoves and Furnaces 2 1 3 5 4 4 1 0 3 1 2 5 5 3 8 4 5 2 10 4 14 5 1 4 5 0 2 1 3 3 0 0 1 2 0 1 1 1 1 2 0 1 1 0 0 1 0 122
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 2 0 2 4 3 4 4 0 5 1 6 4 4 4 3 1 2 2 1 2 5 1 3 8 2 3 3 3 5 5 2 3 1 1 3 0 2 5 2 3 1 2 3 1 0 0 122
320 Electricity: Battery or Capacitor Charging or Discharging 0 1 1 0 0 2 5 5 2 4 2 0 1 6 1 0 0 1 2 0 3 0 5 2 4 1 2 0 2 3 2 2 2 2 3 5 6 6 6 4 4 3 4 3 1 6 7 121
446 Amusement Devices: Toys 3 1 2 1 1 1 5 4 6 3 1 5 4 3 3 1 1 1 5 2 2 3 4 1 1 2 4 6 1 0 2 5 5 6 5 6 0 0 1 6 0 4 2 0 1 1 0 121
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 5 1 0 1 3 1 4 0 5 2 2 2 1 3 5 5 2 5 5 6 6 5 11 6 7 6 3 8 7 121
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 2 2 2 2 1 2 4 4 3 3 4 1 3 1 4 2 4 3 4 1 2 2 2 0 2 3 0 3 4 3 8 0 2 1 2 7 3 2 0 2 3 2 1 4 2 1 116
313 Electric Lamp and Discharge Devices 1 0 3 8 1 8 4 3 6 2 3 4 1 3 3 2 1 1 0 1 2 0 1 0 2 3 2 1 1 3 0 0 2 3 7 9 6 7 4 2 1 0 0 1 3 0 0 115
318 Electricity: Motive Power Systems 1 6 2 6 3 1 4 3 4 4 4 5 1 0 6 4 1 0 3 5 1 3 5 1 1 3 2 2 2 1 1 1 2 6 2 3 1 2 1 1 2 1 1 4 0 1 2 115
376 Induced Nuclear Reactions: Processes, Systems, and Elements 6 4 8 6 5 5 1 5 5 5 2 5 0 4 2 1 1 1 3 3 7 2 3 7 2 1 3 1 1 1 2 2 2 1 2 2 1 0 0 1 0 1 0 0 0 0 0 114
380 Cryptography 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 3 4 3 2 2 2 1 2 1 0 5 2 1 1 4 1 4 1 3 3 1 5 8 6 3 5 8 13 6 4 6 114
405 Hydraulic and Earth Engineering 1 1 3 2 2 2 4 7 3 1 3 1 1 2 1 4 1 1 4 3 1 3 6 0 3 4 1 2 0 2 1 2 4 2 1 6 0 4 1 3 4 2 6 3 3 1 1 113
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 2 0 1 0 1 0 0 0 0 3 2 1 6 3 2 4 7 3 4 6 10 17 9 16 12 113
004 Baths, Closets, Sinks, and Spittoons 3 1 1 2 3 3 3 0 5 0 3 5 3 4 2 1 1 1 6 3 2 1 4 1 1 1 2 1 4 2 4 1 1 4 4 4 5 0 1 3 3 0 3 6 3 1 0 112
056 Harvesters 1 1 1 0 3 3 4 2 5 9 6 7 1 0 5 0 1 2 0 2 1 0 0 0 1 0 1 1 1 0 0 2 1 2 2 4 2 6 6 7 5 2 5 1 2 5 2 112
084 Music 0 1 1 1 4 1 4 4 2 2 5 2 2 6 3 1 2 2 4 3 3 4 2 1 3 4 1 1 2 0 1 2 1 4 1 1 1 2 2 1 0 5 3 0 3 4 9 111
501 Compositions: Ceramic 2 0 0 1 0 2 1 1 5 4 3 6 3 2 0 0 0 1 1 1 3 0 1 1 0 2 1 7 13 4 6 4 2 8 6 2 2 4 1 0 3 2 1 0 1 1 2 110
307 Electrical Transmission or Interconnection Systems 2 0 4 8 2 2 3 9 1 3 2 3 4 3 7 2 1 1 0 3 1 2 1 1 2 5 3 0 3 0 1 1 2 4 2 3 2 3 1 0 1 1 1 2 2 2 3 109
297 Chairs and Seats 1 1 2 7 2 1 0 3 5 0 1 1 1 2 1 2 1 1 1 1 1 2 0 1 4 3 4 0 1 2 0 5 3 0 4 4 2 5 4 1 4 3 4 4 4 5 4 108
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 6 6 3 4 5 7 6 4 5 4 3 3 1 3 2 1 2 3 5 0 4 0 3 0 1 0 0 1 1 1 2 0 0 2 2 6 1 0 2 3 1 1 0 2 1 1 0 108
040 Card, Picture, or Sign Exhibiting 2 1 3 5 2 2 8 1 4 4 0 2 1 3 5 0 3 3 2 2 2 3 1 0 3 1 1 2 1 3 3 3 3 1 5 0 1 3 2 1 1 2 2 2 4 2 1 106
081 Tools 0 3 2 3 1 3 2 0 2 3 3 2 0 1 0 0 1 4 4 1 2 0 4 0 5 3 8 2 4 1 1 0 0 1 0 3 3 5 3 1 1 3 2 8 6 3 1 105
208 Mineral Oils: Processes and Products 2 3 0 2 1 0 4 0 1 2 2 5 6 6 1 0 1 3 1 0 2 1 0 1 0 3 3 4 0 3 2 8 2 3 2 0 2 7 1 3 3 0 4 5 3 1 1 104
053 Package Making 1 1 1 3 4 1 9 4 3 7 2 2 6 4 2 4 0 0 5 2 1 2 2 0 1 0 0 1 1 1 2 3 1 2 0 0 2 2 7 2 0 2 0 1 2 6 1 103
229 Envelopes, Wrappers, and Paperboard Boxes 3 4 6 3 7 1 2 5 5 3 1 1 4 0 1 0 2 1 6 1 0 0 0 0 0 1 2 1 3 4 0 6 2 2 3 1 3 5 4 2 3 1 0 0 2 1 0 102
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 2 2 1 1 0 0 1 1 1 0 1 2 0 2 0 1 1 1 2 2 3 3 2 4 4 2 4 0 5 5 6 4 8 2 1 1 4 2 5 2 5 5 2 1 101
180 Motor Vehicles 3 4 7 6 2 4 2 3 9 0 0 3 5 1 3 1 1 1 2 1 2 1 1 2 3 0 2 0 1 1 2 2 1 1 0 0 4 3 4 1 2 1 1 0 1 3 3 100
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 1 0 1 1 1 0 0 0 1 0 2 3 0 0 0 1 0 3 0 2 1 1 1 0 0 2 5 0 2 3 1 1 1 2 0 3 3 7 5 6 4 10 5 3 4 10 4 100
134 Cleaning and Liquid Contact with Solids 5 0 2 4 2 1 3 3 1 2 2 0 1 0 1 5 2 0 1 3 1 0 2 1 1 2 5 2 4 1 1 3 1 3 2 2 2 7 2 1 4 6 1 1 2 1 2 98
228 Metal Fusion Bonding 1 3 4 7 1 2 4 1 2 5 2 1 1 5 0 1 2 4 1 2 0 2 1 2 5 7 8 5 1 2 2 1 1 1 0 0 1 0 3 1 2 0 0 0 2 1 1 98
417 Pumps 2 4 3 2 2 0 1 2 5 3 3 1 1 3 0 3 0 5 5 2 3 2 2 2 4 1 3 0 1 3 4 2 3 3 1 1 1 2 1 1 1 0 2 4 1 1 1 97
148 Metal Treatment 2 4 8 7 4 3 7 0 4 4 5 1 2 1 4 1 2 0 3 0 2 0 0 2 0 0 1 1 0 1 5 4 3 3 2 0 0 2 1 1 3 1 1 0 0 0 1 96
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 1 0 0 0 0 0 1 0 0 1 2 1 1 0 1 0 1 1 1 1 3 0 3 1 3 4 0 1 3 1 1 4 5 9 9 8 6 2 4 4 0 5 2 2 3 95
241 Solid Material Comminution or Disintegration 0 1 0 1 4 3 2 1 4 4 3 5 3 2 2 3 0 1 0 2 0 1 0 3 0 1 1 0 0 0 1 2 5 1 1 3 1 0 3 1 4 3 1 3 7 5 4 92
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 3 0 0 1 2 0 2 1 2 1 3 2 6 6 2 5 6 3 3 7 1 4 3 9 3 3 3 7 91
042 Firearms 1 0 3 1 1 1 2 0 0 3 3 4 2 10 3 8 2 4 3 3 3 2 0 1 1 0 1 1 0 0 3 1 1 0 1 3 3 1 3 4 1 0 0 1 2 1 2 90
101 Printing 4 3 3 0 2 3 6 3 3 4 9 2 4 2 3 0 1 0 1 2 2 2 1 3 1 1 2 0 2 5 1 0 1 2 3 1 1 1 0 1 2 1 0 2 0 0 0 90
209 Classifying, Separating, and Assorting Solids 2 2 2 5 6 3 3 1 0 2 3 0 1 6 1 2 2 3 1 2 2 0 0 0 0 2 2 2 1 4 2 2 1 1 0 1 3 1 2 3 1 2 2 1 5 2 1 90
277 Seal for a Joint or Juncture 2 1 3 4 6 2 1 2 6 1 0 2 2 2 0 4 0 2 2 3 3 3 1 2 0 1 4 0 1 1 2 0 1 4 1 7 1 2 1 2 2 1 0 3 0 0 0 88
065 Glass Manufacturing 0 0 3 0 3 0 1 1 1 1 2 3 4 3 1 3 0 2 3 3 1 1 7 3 1 0 6 0 2 2 2 3 0 1 1 3 8 4 3 1 0 1 0 0 0 0 2 86
173 Tool Driving or Impacting 1 0 2 2 4 3 4 1 4 4 3 2 2 1 0 0 0 0 0 1 1 2 0 1 0 0 0 1 0 0 0 0 0 1 2 3 0 1 6 4 2 5 1 6 2 5 9 86
363 Electric Power Conversion Systems 1 2 2 3 6 6 2 0 2 2 0 2 3 3 1 2 4 2 1 1 2 3 1 1 2 0 3 5 1 1 1 2 1 3 3 4 2 5 0 1 0 0 0 0 0 0 0 86
408 Cutting by Use of Rotating Axially Moving Tool 1 3 2 3 1 1 0 1 2 3 3 0 0 0 0 0 1 2 2 0 1 1 0 0 0 3 1 3 2 1 1 1 1 0 1 2 1 5 6 7 3 1 2 5 2 2 9 86
132 Toilet 2 0 4 2 0 2 4 1 3 0 2 3 0 3 1 0 0 0 1 1 2 3 1 2 3 0 2 0 1 1 1 2 1 5 6 5 6 4 3 1 3 2 0 2 0 0 0 85
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 6 2 3 5 6 3 3 2 7 1 3 3 3 3 3 4 1 0 1 4 0 0 3 2 3 0 0 2 2 0 2 1 2 1 0 0 1 0 0 0 1 1 0 0 0 0 0 84
072 Metal Deforming 1 4 4 6 4 8 3 2 6 6 1 1 2 2 1 1 1 1 1 1 3 0 3 0 1 0 0 2 0 0 1 0 1 2 0 1 2 0 0 1 2 2 4 0 2 0 0 83
118 Coating Apparatus 2 1 3 2 1 0 2 3 2 4 1 4 1 1 0 1 0 3 2 0 0 0 3 2 1 1 0 0 1 0 2 0 7 1 2 2 1 3 3 4 3 4 0 3 3 2 2 83
294 Handling: Hand and Hoist-Line Implements 0 1 3 3 1 2 1 2 2 0 3 2 3 0 2 3 2 4 0 3 1 4 2 4 2 1 0 0 1 2 2 0 1 4 2 4 1 1 1 2 3 2 1 0 2 0 3 83
374 Thermal Measuring and Testing 2 1 3 5 3 5 3 2 1 3 2 3 3 2 1 3 1 3 0 2 0 4 3 0 0 1 1 1 3 1 2 2 0 1 0 4 1 3 2 2 0 1 0 0 0 2 1 83
096 Gas Separation: Apparatus 1 1 1 0 2 3 5 3 3 4 4 3 3 4 2 2 1 0 1 1 0 0 1 0 0 0 1 1 1 1 1 1 2 3 4 5 0 0 2 2 2 0 2 0 5 1 3 82
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 4 4 5 5 4 3 3 3 2 2 1 4 0 1 0 1 2 0 5 2 0 2 3 0 1 0 2 1 3 2 2 1 0 0 1 0 0 3 3 1 2 0 2 1 0 0 1 82
403 Joints and Connections 3 3 7 6 3 2 4 1 2 5 2 1 1 0 0 2 1 0 2 2 3 1 0 1 0 1 0 2 1 4 2 1 0 3 1 4 2 2 2 2 0 0 2 0 0 1 0 82
420 Alloys or Metallic Compositions 2 5 2 2 1 2 0 2 7 7 4 2 5 2 2 3 1 0 1 0 3 0 1 1 1 4 2 6 3 2 1 0 3 1 0 0 1 0 1 0 0 1 0 0 0 0 0 81
433 Dentistry 2 1 0 3 1 0 1 1 0 3 2 0 1 0 1 0 1 3 5 1 3 2 2 1 2 3 5 0 3 2 2 1 0 1 4 2 3 2 6 3 1 1 1 2 0 1 1 80
725 Interactive Video Distribution Systems 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 4 0 1 0 3 1 1 1 2 2 5 8 6 3 3 3 2 3 2 2 5 5 5 5 80
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 1 0 0 1 0 1 0 0 0 8 12 20 5 6 3 4 3 2 4 3 4 2 80
224 Package and Article Carriers 1 2 0 4 1 2 0 0 2 1 0 2 0 0 2 3 3 0 1 2 0 1 1 0 0 2 2 3 2 3 4 2 2 2 3 3 4 3 3 1 4 3 0 0 1 1 0 76
285 Pipe Joints or Couplings 2 4 8 1 1 2 5 1 3 3 1 2 0 0 2 2 0 1 1 0 0 3 2 5 2 2 1 1 3 2 2 3 1 3 1 2 1 0 1 0 0 1 0 0 0 1 0 76
070 Locks 0 1 2 2 1 0 1 1 4 1 0 3 2 2 2 4 0 2 3 2 1 1 1 1 0 0 5 5 0 1 1 0 4 0 4 1 4 2 2 3 1 0 2 1 0 0 1 74
211 Supports: Racks 1 0 2 5 1 2 2 0 0 0 3 2 2 2 1 1 1 0 0 0 1 3 0 1 2 2 2 4 0 0 2 2 1 2 7 1 0 1 7 2 2 0 3 1 1 1 1 74
261 Gas and Liquid Contact Apparatus 0 1 1 2 1 1 2 5 3 2 4 6 4 1 1 0 0 2 1 1 2 0 2 3 1 2 1 4 1 1 4 0 1 0 0 2 1 0 3 1 3 1 0 0 2 0 1 74
271 Sheet Feeding or Delivering 1 3 5 1 0 3 3 1 4 4 2 0 2 4 3 0 2 2 0 0 0 2 2 2 2 0 3 3 2 2 3 1 2 2 2 0 0 0 1 0 1 1 1 1 0 1 0 74
360 Dynamic Magnetic Information Storage or Retrieval 0 5 3 3 10 4 5 1 4 5 0 4 2 2 2 0 1 0 1 1 0 0 0 2 1 1 0 3 0 2 1 0 0 1 1 2 1 2 0 1 1 0 0 1 0 1 0 74
706 DP: Artificial Intelligence (Data Processing) 0 0 1 0 3 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 3 2 1 3 4 4 9 4 3 1 4 4 4 1 4 4 5 7 74
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 3 2 3 1 4 2 3 8 1 2 1 1 1 3 0 0 3 1 2 0 1 0 1 0 0 0 0 1 0 0 0 1 2 2 1 1 2 1 1 0 1 3 3 2 1 2 5 72
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 3 2 1 1 2 1 1 3 3 2 3 3 6 0 1 1 2 1 2 1 0 1 0 0 2 3 1 0 3 1 1 0 0 0 3 3 2 1 2 3 3 2 0 0 0 0 70
181 Acoustics 6 2 4 3 1 2 1 1 0 0 1 1 1 1 0 0 0 0 3 1 0 0 1 0 1 0 2 2 2 5 0 0 1 1 4 2 1 4 1 3 3 1 0 0 1 3 3 69
323 Electricity: Power Supply or Regulation Systems 3 1 4 2 3 3 6 5 3 2 1 1 0 1 1 1 3 2 1 0 1 3 1 4 2 1 0 1 1 0 0 3 2 1 0 3 0 0 2 0 0 0 0 1 0 0 0 69
602 Surgery: Splint, Brace, or Bandage 2 0 1 0 0 1 4 0 3 2 0 1 1 1 1 0 0 0 1 1 1 1 3 1 3 1 1 4 3 4 0 1 1 0 1 1 3 6 4 0 2 1 4 2 1 0 0 68
440 Marine Propulsion 1 0 3 2 0 0 2 0 1 1 1 2 1 6 0 2 0 0 0 0 2 0 5 1 1 0 0 0 1 4 2 2 3 1 3 0 3 2 2 4 0 2 2 2 1 1 1 67
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 2 0 1 2 3 6 2 0 7 2 3 2 2 5 4 1 2 2 1 2 1 6 0 0 1 0 0 1 1 1 0 1 1 1 0 0 0 0 1 0 1 1 0 0 0 1 0 67
024 Buckles, Buttons, Clasps, Etc. 0 1 1 0 5 1 3 0 2 5 2 0 3 4 0 0 0 0 0 0 2 1 1 2 0 1 1 2 0 1 0 2 1 0 1 0 3 4 8 4 4 0 0 1 0 0 0 66
312 Supports: Cabinet Structure 1 0 2 0 7 1 2 3 1 0 0 1 2 3 0 2 1 2 4 4 0 4 0 0 1 1 0 1 0 2 1 1 2 0 0 1 3 3 0 2 2 3 2 0 0 0 0 65
099 Foods and Beverages: Apparatus 1 1 3 0 4 3 3 1 3 4 3 0 2 3 0 0 0 1 1 1 1 1 1 0 2 3 1 2 1 1 0 3 2 3 1 2 1 1 0 1 1 0 0 2 0 0 0 64
182 Fire Escape, Ladder, or Scaffold 3 0 0 4 0 0 3 1 1 1 2 1 3 0 1 1 1 1 0 0 1 2 1 0 3 1 1 1 1 4 1 3 1 1 0 1 1 4 1 2 4 2 3 1 0 0 1 64
454 Ventilation 2 0 0 4 0 3 0 1 0 1 3 2 0 0 0 1 2 3 5 2 1 3 2 0 4 0 2 3 1 3 1 2 1 1 0 2 1 0 2 1 2 2 0 0 0 1 0 64
601 Surgery: Kinesitherapy 0 0 3 3 1 2 1 2 1 2 1 1 0 1 2 2 0 0 0 0 1 0 0 2 2 0 1 2 3 0 1 1 1 1 1 2 1 0 3 2 2 4 4 4 0 1 2 63
384 Bearings 1 3 5 2 4 3 2 5 1 4 2 1 2 4 1 0 0 2 3 1 0 0 1 0 1 1 0 2 0 0 0 1 1 0 0 1 5 0 0 0 1 0 0 0 1 0 0 61
726 Information Security 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 3 2 0 0 1 0 1 1 1 6 6 2 3 2 2 2 5 8 10 5 61
036 Boots, Shoes, and Leggings 0 3 0 0 1 0 2 0 2 1 0 3 1 1 2 3 1 2 4 2 4 2 3 0 0 1 1 0 1 1 2 2 0 0 2 3 1 0 1 0 1 1 0 1 2 1 2 60
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 2 0 0 0 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 0 0 0 1 2 0 0 0 1 1 0 0 0 1 2 1 3 0 2 2 4 4 7 5 7 4 5 60
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 2 2 1 1 1 0 1 4 0 1 1 1 0 0 1 1 2 1 0 0 0 0 0 1 0 0 0 0 0 0 3 2 2 0 2 1 2 0 1 2 8 3 3 1 1 3 4 59
366 Agitating (e.g., of articles and materials) 2 3 1 6 1 2 1 1 2 1 2 1 1 2 1 2 0 1 2 0 0 0 1 2 0 2 1 1 1 1 0 0 1 3 3 0 0 0 1 0 2 2 0 0 2 1 3 59
396 Photography 1 2 4 5 4 4 3 1 2 3 1 1 1 1 2 2 1 3 0 0 0 2 0 0 0 2 2 3 3 1 0 0 0 0 0 2 0 0 0 1 1 0 0 0 0 0 1 59
162 Paper Making and Fiber Liberation 1 0 0 3 3 0 3 4 2 2 2 1 4 0 0 0 0 2 2 0 2 1 0 3 1 0 2 0 1 0 0 0 2 2 2 3 0 4 2 2 0 1 0 1 0 0 0 58
404 Road Structure, Process, or Apparatus 0 1 2 4 2 0 1 0 5 3 1 3 0 1 0 0 1 0 1 0 0 1 1 0 1 1 3 0 0 2 2 1 1 1 1 1 1 1 2 3 0 0 1 1 5 1 2 58
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 2 0 0 1 3 2 2 2 1 6 2 1 1 1 0 1 0 0 2 0 0 1 0 1 0 1 1 1 0 2 1 0 0 4 4 3 1 6 1 1 0 0 2 1 0 0 0 58
292 Closure Fasteners 0 2 3 3 1 1 2 0 3 1 3 1 0 1 0 0 1 1 1 4 1 1 1 2 2 1 0 1 1 2 1 0 1 1 1 0 2 1 2 0 3 0 1 0 2 2 0 57
034 Drying and Gas or Vapor Contact with Solids 1 0 1 2 4 3 2 1 2 2 0 1 1 1 1 3 0 1 0 1 0 0 1 0 0 0 1 0 2 0 1 4 1 0 2 1 3 2 2 1 1 2 2 2 0 0 0 55
047 Plant Husbandry 0 0 0 1 1 1 1 0 2 0 3 2 2 3 4 2 1 2 1 0 1 0 0 1 1 2 3 0 1 4 1 1 2 1 1 1 0 0 2 1 0 0 1 2 0 1 2 55
144 Woodworking 1 0 0 0 1 1 1 1 3 1 1 2 0 1 0 0 1 0 2 1 0 1 0 1 1 1 2 3 0 1 1 1 0 0 0 2 7 2 3 3 1 2 0 2 0 1 3 55
504 Plant Protecting and Regulating Compositions 0 1 0 1 3 1 1 0 3 1 0 2 2 2 2 2 0 1 0 0 1 2 3 2 3 2 2 4 1 1 2 1 0 1 1 2 0 1 2 0 0 0 1 0 0 0 1 55
368 Horology: Time Measuring Systems or Devices 3 0 0 0 2 0 1 1 1 0 1 1 0 0 1 3 1 0 0 1 1 2 0 1 0 4 1 0 0 3 1 4 2 3 1 0 0 1 1 3 1 2 2 0 3 1 1 54
452 Butchering 0 2 0 4 3 3 1 3 3 2 5 0 1 1 0 0 1 0 0 2 1 1 1 1 2 2 1 1 0 1 1 0 0 1 0 5 0 0 1 0 0 0 1 0 0 3 0 54
095 Gas Separation: Processes 1 0 3 0 1 1 0 4 3 1 1 1 2 1 1 1 0 2 1 0 1 1 1 0 2 1 0 0 4 1 0 0 1 3 1 3 0 0 1 2 2 0 0 4 0 0 1 53
296 Land Vehicles: Bodies and Tops 1 0 0 1 1 0 1 1 1 2 2 0 2 2 0 2 0 1 2 1 0 1 0 0 2 1 0 0 0 3 0 0 1 0 1 2 1 3 0 1 2 4 1 2 4 1 3 53
091 Motors: Expansible Chamber Type 3 2 8 5 0 0 4 2 3 3 4 2 0 3 1 0 0 0 1 0 0 0 1 0 1 1 3 2 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 52
401 Coating Implements with Material Supply 0 2 2 0 1 1 1 0 2 0 0 6 1 1 0 0 0 1 1 0 0 0 0 4 0 0 3 0 1 2 2 5 0 1 0 0 0 0 4 2 2 4 2 1 0 0 0 52
116 Signals and Indicators 2 4 1 2 3 5 3 1 2 1 0 4 1 2 4 1 0 0 0 0 1 1 4 1 2 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 2 0 0 0 0 1 0 51
326 Electronic Digital Logic Circuitry 2 2 4 5 2 1 2 1 2 0 1 0 0 0 1 3 1 1 0 0 1 0 1 0 1 0 0 2 0 1 0 0 0 1 1 1 0 0 2 1 0 3 2 0 1 2 3 51
016 Miscellaneous Hardware 1 0 2 5 5 0 1 0 2 2 0 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 2 0 1 4 1 0 2 0 3 2 2 1 3 1 1 0 0 2 0 0 0 50
160 Flexible or Portable Closure, Partition, or Panel 5 2 2 2 0 3 1 1 0 0 3 0 0 0 0 1 0 0 2 0 1 0 1 0 0 0 0 0 0 1 1 2 2 3 3 1 4 1 2 0 1 1 2 1 0 0 0 49
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 2 0 4 1 1 2 0 5 2 0 0 0 0 0 0 2 0 3 3 3 4 4 1 0 2 2 0 1 0 3 49
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 1 3 0 0 0 1 1 3 0 0 0 1 0 1 1 0 0 0 2 0 1 0 0 0 0 0 2 0 0 2 0 2 0 1 0 0 2 1 4 2 6 6 1 5 49
131 Tobacco 0 2 1 0 2 1 1 0 0 1 0 1 5 0 0 4 8 4 1 1 2 0 0 3 0 0 0 2 0 0 0 0 1 1 0 2 1 2 0 0 0 1 0 1 0 0 0 48
188 Brakes 2 1 1 1 3 1 1 2 1 0 3 0 1 0 2 3 0 1 0 1 0 1 1 0 2 0 1 0 0 1 0 2 2 2 1 2 2 0 1 0 1 0 2 3 0 0 0 48
269 Work Holders 0 0 4 1 3 2 2 0 5 2 0 2 0 0 0 0 0 1 5 1 1 1 1 0 2 0 1 1 1 0 2 0 0 1 0 0 1 1 0 2 0 0 2 1 1 1 0 48
227 Elongated-Member-Driving Apparatus 1 0 0 0 0 0 2 0 0 1 4 1 0 2 2 0 1 0 1 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 0 0 0 2 3 4 2 6 4 3 47
251 Valves and Valve Actuation 0 2 2 1 3 2 2 1 3 4 2 0 2 3 0 1 2 0 1 0 0 0 1 2 0 0 1 0 0 0 2 1 1 0 0 0 2 1 0 0 0 0 2 2 1 0 0 47
108 Horizontally Supported Planar Surfaces 1 2 1 1 1 0 1 1 1 0 0 1 0 0 2 4 0 4 1 0 0 1 1 2 0 0 2 1 0 0 0 0 1 1 1 1 2 0 1 1 1 3 0 1 1 0 3 45
164 Metal Founding 2 2 1 0 2 0 0 1 1 2 0 1 2 2 0 0 1 2 1 1 0 0 1 2 0 0 0 1 6 2 2 4 2 1 1 0 0 0 0 2 0 0 0 0 0 0 0 45
221 Article Dispensing 1 1 4 2 1 1 3 0 4 2 2 0 2 0 2 2 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 2 3 1 4 0 2 1 0 1 1 0 0 45
256 Fences 1 2 2 1 2 3 3 1 0 0 1 1 3 1 0 1 7 0 1 0 0 0 1 1 0 0 0 0 0 0 0 1 2 3 0 1 0 2 0 0 1 1 0 1 0 1 0 45
441 Buoys, Rafts, and Aquatic Devices 4 2 3 1 1 1 2 0 0 0 1 0 1 1 1 0 0 0 1 0 1 0 1 0 1 0 1 1 1 1 0 1 1 1 3 3 1 0 0 2 1 2 2 1 0 0 1 45
049 Movable or Removable Closures 1 1 1 2 4 2 1 4 1 1 1 0 0 1 0 1 3 1 1 2 2 0 0 4 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 3 0 1 0 1 1 0 0 44
071 Chemistry: Fertilizers 0 2 4 2 2 4 3 0 3 1 0 0 0 0 3 4 0 0 1 2 1 1 0 0 0 0 0 0 1 1 1 1 1 0 0 1 1 0 2 0 1 1 0 0 0 0 0 44
254 Implements or Apparatus for Applying Pushing or Pulling Force 3 1 2 0 4 0 4 1 2 3 1 0 0 0 0 0 1 2 0 0 1 3 1 0 0 2 2 0 0 1 0 0 0 1 0 0 1 0 1 1 2 1 1 0 1 1 0 44
355 Photocopying 0 1 0 4 2 2 2 2 4 3 3 3 0 1 2 0 3 0 2 0 0 0 2 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 2 1 0 0 0 44
358 Facsimile and Static Presentation Processing 0 0 0 0 1 0 0 0 1 1 0 2 0 1 1 0 0 2 1 0 1 1 0 0 1 1 0 0 0 0 5 1 0 2 0 1 1 1 0 3 3 1 2 2 5 1 2 44
037 Excavating 1 2 2 2 1 2 2 1 1 0 2 2 1 1 1 1 0 0 2 0 1 0 0 1 2 2 0 2 1 1 0 0 0 0 0 1 0 0 5 0 1 1 0 0 0 0 1 43
215 Bottles and Jars 1 1 4 0 0 0 0 1 1 3 3 0 1 1 2 5 0 0 2 0 0 0 1 1 2 1 0 2 1 0 0 1 2 0 0 3 1 0 0 0 0 0 1 1 0 1 0 43
416 Fluid Reaction Surfaces (i.e., Impellers) 0 0 1 4 0 0 1 0 2 1 3 4 7 1 0 2 1 1 2 2 0 0 1 0 0 0 0 1 0 2 0 1 0 0 0 0 0 0 1 0 2 1 0 1 0 1 0 43
135 Tent, Canopy, Umbrella, or Cane 0 0 0 1 1 2 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 2 0 0 1 3 0 0 0 0 3 1 1 0 2 1 1 3 3 2 4 2 0 3 1 3 42
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 0 1 1 2 5 6 3 4 0 2 0 0 0 0 0 1 0 0 0 0 0 3 0 0 1 0 0 1 0 0 0 0 0 4 2 2 1 1 0 1 1 0 0 0 42
332 Modulators 2 2 3 3 3 1 4 1 1 1 4 2 2 0 2 0 0 0 0 1 0 0 2 0 3 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 42
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 2 6 6 1 0 0 1 1 2 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 1 2 0 0 3 0 0 0 1 0 0 1 1 1 1 6 0 0 1 42
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 3 5 6 6 10 3 1 2 1 1 0 2 0 1 0 0 1 0 0 0 0 42
494 Imperforate Bowl: Centrifugal Separators 0 0 4 1 2 0 0 0 0 0 0 0 0 0 1 3 4 3 2 3 1 1 2 0 1 1 0 1 0 0 1 0 0 1 0 2 0 3 0 1 1 1 0 0 0 0 1 41
337 Electricity: Electrothermally or Thermally Actuated Switches 2 2 2 4 1 2 3 0 2 0 2 1 2 1 2 1 0 0 0 0 0 0 2 1 1 0 1 0 1 0 0 2 0 0 0 1 0 0 0 0 0 1 0 0 0 2 0 39
415 Rotary Kinetic Fluid Motors or Pumps 1 2 0 3 0 0 0 1 1 1 0 1 1 0 0 0 0 1 1 0 2 0 1 1 0 0 1 0 0 1 3 2 2 0 1 1 1 2 1 2 0 0 2 2 0 0 1 39
329 Demodulators 2 1 1 1 2 0 2 0 3 1 0 2 2 1 1 1 0 1 2 5 1 0 1 0 0 0 0 1 1 2 1 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 38
431 Combustion 1 0 1 1 1 0 3 0 1 4 0 0 0 1 0 1 0 1 1 0 1 1 0 0 0 0 0 1 1 1 2 1 3 1 1 1 2 1 0 1 0 1 2 0 0 1 0 38
192 Clutches and Power-Stop Control 2 2 1 3 2 0 3 0 2 1 1 1 0 0 1 0 2 1 3 0 2 0 3 1 0 0 0 0 1 0 1 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 37
369 Dynamic Information Storage or Retrieval 1 2 2 4 2 1 0 2 3 1 3 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 4 1 0 0 1 0 0 0 0 1 2 0 1 1 0 0 1 0 36
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 0 1 1 2 0 5 2 0 5 1 1 0 1 1 0 0 0 1 0 2 0 1 1 0 0 0 0 0 0 3 1 2 0 1 0 0 0 0 0 1 0 0 1 0 1 0 36
409 Gear Cutting, Milling, or Planing 1 1 3 1 1 0 1 1 1 0 2 0 2 0 0 0 0 0 0 2 1 0 0 0 2 1 0 0 1 0 1 0 1 2 0 2 0 2 2 2 1 1 0 0 0 0 0 35
138 Pipes and Tubular Conduits 3 1 0 2 3 0 3 3 3 0 0 3 1 0 0 0 0 1 0 0 0 0 1 0 2 0 0 1 1 1 0 1 0 0 0 1 0 1 0 0 2 0 0 0 0 0 0 34
392 Electric Resistance Heating Devices 1 0 2 1 1 1 1 1 1 0 0 1 3 1 2 1 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 3 1 0 1 1 1 1 0 0 1 1 1 0 0 34
463 Amusement Devices: Games 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 2 1 1 1 2 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 1 0 3 6 1 1 0 3 0 2 1 34
100 Presses 1 0 0 1 3 2 1 3 1 1 3 0 3 1 1 1 0 0 2 1 0 1 0 0 0 0 0 0 0 1 1 1 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 32
279 Chucks or Sockets 0 2 2 0 1 0 2 1 1 1 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 1 0 0 1 2 0 0 0 0 0 0 1 3 1 1 0 2 0 3 2 1 32
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 1 0 2 0 0 2 0 1 3 0 3 1 1 1 2 0 1 1 0 0 0 0 0 0 0 0 0 2 3 1 1 0 1 1 1 1 0 0 1 0 1 0 0 0 0 0 32
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 1 0 1 2 0 3 0 0 2 2 2 0 0 0 1 4 0 2 0 1 1 1 1 0 0 0 1 0 1 1 2 32
044 Fuel and Related Compositions 0 0 1 0 1 0 0 2 1 2 0 0 1 1 2 0 2 1 1 0 2 2 0 0 0 2 0 1 0 0 1 0 0 0 1 1 1 3 1 0 0 0 1 0 0 0 0 31
055 Gas Separation 0 0 2 0 0 0 0 0 1 0 1 0 4 1 1 0 0 0 1 0 0 0 1 2 2 0 0 0 0 1 0 1 1 1 0 0 0 0 3 3 1 0 1 0 0 1 2 31
177 Weighing Scales 4 1 1 1 0 1 0 0 0 1 1 0 1 0 0 0 1 0 0 0 1 3 2 0 0 0 0 0 1 0 0 1 1 0 2 1 1 0 1 1 1 2 0 0 1 0 0 31
178 Telegraphy 1 1 2 0 1 1 1 0 1 3 0 2 0 0 0 3 0 4 2 0 1 1 0 0 0 3 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 31
338 Electrical Resistors 5 0 1 2 2 1 1 2 0 0 2 1 0 2 0 0 2 0 2 0 1 0 0 0 2 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 31
028 Textiles: Manufacturing 1 0 0 0 2 0 3 1 0 0 0 1 7 1 0 4 3 1 1 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 30
104 Railways 1 0 1 0 2 2 4 3 4 0 1 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 1 1 0 0 1 0 0 1 30
110 Furnaces 0 0 1 1 1 0 3 0 3 1 1 0 0 1 1 1 0 1 1 1 0 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 2 1 0 1 0 1 1 0 0 30
124 Mechanical Guns and Projectors 0 1 1 0 0 0 0 1 0 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 1 3 2 0 2 0 2 3 2 0 3 0 0 1 0 0 1 30
216 Etching a Substrate: Processes 0 1 0 2 0 0 2 0 1 1 2 2 1 0 2 0 0 1 0 0 0 0 0 1 1 0 0 1 0 1 0 0 1 1 2 1 2 1 0 0 1 0 0 0 1 1 0 30
400 Typewriting Machines 0 0 0 1 0 0 1 0 2 0 1 1 4 2 0 1 0 0 0 1 0 0 3 3 2 0 1 0 1 1 0 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 30
475 Planetary Gear Transmission Systems or Components 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0 1 1 2 0 1 1 1 0 0 3 1 1 2 3 3 3 30
175 Boring or Penetrating the Earth 0 2 0 0 1 0 2 0 0 3 0 1 2 2 1 1 1 1 2 0 1 2 0 0 0 0 0 0 1 0 0 0 0 1 0 0 2 0 0 0 0 1 0 1 0 0 0 28
283 Printed Matter 0 0 0 1 0 0 0 0 0 0 2 1 0 0 0 0 0 2 1 0 0 0 0 2 2 0 1 1 2 2 0 1 1 1 1 1 0 3 1 0 2 0 0 0 0 0 0 28
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 2 0 1 1 0 3 0 5 2 2 1 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 1 27
290 Prime-Mover Dynamo Plants 0 0 1 0 0 0 1 1 0 0 0 0 0 2 1 0 1 2 2 4 1 1 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 2 2 1 27
122 Liquid Heaters and Vaporizers 1 0 0 0 0 2 1 1 0 1 3 0 0 0 1 1 0 0 0 0 1 2 1 0 0 1 2 1 0 1 1 0 3 0 0 0 0 0 0 1 0 1 0 0 0 0 0 26
266 Metallurgical Apparatus 0 0 0 0 0 1 1 0 4 1 4 1 0 0 3 1 0 0 0 1 1 1 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 26
418 Rotary Expansible Chamber Devices 0 0 0 0 0 1 1 2 1 1 1 0 1 0 0 0 0 1 0 0 2 0 2 0 1 1 2 1 2 2 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 26
152 Resilient Tires and Wheels 4 2 2 1 0 1 2 0 0 0 0 0 0 1 0 0 0 1 1 0 1 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 25
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 1 2 6 2 10 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 25
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 2 2 1 1 0 0 0 2 1 0 0 0 0 0 0 1 0 0 0 0 1 0 2 0 1 0 0 1 1 0 0 1 0 0 3 0 2 0 0 1 0 0 0 2 25
226 Advancing Material of Indeterminate Length 4 1 4 0 1 0 3 2 2 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 24
246 Railway Switches and Signals 0 0 0 0 1 0 1 0 0 0 0 0 2 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 1 1 3 0 0 1 1 4 1 0 0 1 0 0 24
336 Inductor Devices 0 0 1 2 2 1 1 0 0 0 1 2 0 0 2 1 0 0 1 1 0 0 2 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 2 0 24
419 Powder Metallurgy Processes 0 0 0 0 2 1 2 0 0 2 2 1 2 1 0 1 0 0 0 0 2 0 0 1 1 1 0 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 24
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 1 1 0 1 1 0 4 3 1 3 3 2 2 0 0 0 2 0 24
202 Distillation: Apparatus 1 0 0 0 2 2 2 0 0 0 0 0 0 0 0 2 0 2 2 0 0 2 1 0 1 0 1 0 0 1 0 0 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 23
267 Spring Devices 1 0 2 3 0 0 0 1 1 0 3 0 1 0 2 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 23
386 Television Signal Processing for Dynamic Recording or Reproducing 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 2 0 0 0 2 0 0 0 0 2 3 0 0 0 0 1 0 2 1 0 0 2 0 0 0 0 0 1 2 1 0 23
086 Ammunition and Explosive-Charge Making 0 0 0 2 0 0 3 0 0 0 1 1 0 1 0 0 1 0 0 1 2 0 0 0 0 2 0 0 0 0 1 1 1 0 1 0 0 1 3 0 0 0 0 0 0 0 0 22
092 Expansible Chamber Devices 1 1 1 1 2 0 0 4 0 1 0 2 1 0 2 2 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 22
194 Check-Actuated Control Mechanisms 0 2 2 0 2 1 0 0 1 0 2 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 1 2 2 0 1 0 0 1 0 0 0 0 0 0 0 0 0 22
203 Distillation: Processes, Separatory 0 1 0 1 0 5 0 0 0 2 0 0 0 2 0 3 1 0 2 1 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 22
223 Apparel Apparatus 0 0 1 1 0 1 0 1 0 0 0 0 2 1 1 1 0 2 1 1 0 0 0 0 0 0 1 0 3 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 22
585 Chemistry of Hydrocarbon Compounds 1 0 1 3 0 0 0 1 1 1 0 0 2 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 22
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 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 1 1 3 5 0 6 1 22
127 Sugar, Starch, and Carbohydrates 0 1 0 0 0 0 5 0 1 3 0 0 0 1 0 0 1 0 1 0 0 1 1 0 1 0 0 0 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21
169 Fire Extinguishers 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 2 1 0 0 0 2 0 0 1 0 1 1 0 0 0 0 0 0 2 0 1 3 3 0 0 0 0 0 1 0 0 1 21
346 Recorders 0 1 2 3 3 3 1 0 3 0 2 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 0 0 0 1 0 0 21
353 Optics: Image Projectors 0 1 1 0 0 1 3 1 4 1 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 1 21
057 Textiles: Spinning, Twisting, and Twining 1 4 0 1 0 1 2 2 0 1 2 1 2 1 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 20
125 Stone Working 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 1 1 0 1 0 2 1 0 0 0 0 1 0 1 1 1 0 0 1 1 1 1 0 20
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 2 0 2 1 0 3 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 0 0 0 1 2 0 0 0 2 0 0 0 0 0 1 0 0 0 0 1 0 0 20
236 Automatic Temperature and Humidity Regulation 1 2 0 0 2 1 0 1 0 0 0 0 0 0 0 0 2 1 0 0 0 1 0 0 1 2 0 0 1 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 20
299 Mining or In Situ Disintegration of Hard Material 0 1 0 0 0 0 2 1 3 0 2 0 0 0 1 1 0 1 0 1 2 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 20
406 Conveyors: Fluid Current 0 0 1 1 1 0 0 6 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0 0 0 1 20
184 Lubrication 0 5 0 0 0 0 0 0 2 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 19
352 Optics: Motion Pictures 1 3 1 0 0 1 2 1 3 0 0 0 0 0 1 0 2 1 0 1 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 19
383 Flexible Bags 1 0 0 1 0 0 3 0 1 0 0 2 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 3 0 1 0 0 0 0 0 19
474 Endless Belt Power Transmission Systems or Components 1 0 0 1 1 1 0 1 1 1 2 0 0 0 0 0 1 1 0 0 0 0 2 2 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 19
212 Traversing Hoists 2 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 2 0 0 1 0 0 0 0 0 1 1 1 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 1 0 0 0 18
410 Freight Accommodation On Freight Carrier 1 1 0 0 1 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 2 0 0 1 1 1 2 0 0 18
477 Interrelated Power Delivery Controls, Including Engine Control 1 1 0 2 0 1 0 0 0 0 1 0 2 0 1 0 0 0 0 0 0 0 1 1 2 0 0 1 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 18
716 DP: Design and Analysis of Circuit or Semiconductor Mask (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 2 0 1 0 1 0 2 6 0 1 2 18
432 Heating 1 1 0 0 1 2 0 1 0 1 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 17
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 4 0 0 0 1 0 2 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 1 0 0 0 0 0 1 0 0 17
014 Bridges 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 1 0 0 0 0 1 3 2 0 0 0 3 1 0 2 1 0 0 0 0 16
109 Safes, Bank Protection, or a Related Device 0 1 0 0 0 0 0 2 1 0 0 1 0 1 1 0 1 0 1 3 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 1 0 16
322 Electricity: Single Generator Systems 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 1 2 0 0 0 1 1 0 0 16
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 2 0 2 1 0 2 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 15
237 Heating Systems 0 0 1 0 1 0 0 0 2 0 0 1 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 0 1 0 0 0 0 0 0 15
347 Incremental Printing of Symbolic Information 0 1 0 1 0 0 0 0 2 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 15
388 Electricity: Motor Control Systems 0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 15
082 Turning (e.g., for metal working) 0 2 2 0 1 0 1 0 1 0 1 0 0 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 14
172 Earth Working 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 0 2 1 1 0 0 1 0 0 0 14
450 Foundation Garments 1 1 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 1 1 0 0 0 2 1 0 0 1 1 2 0 1 14
190 Trunks and Hand-Carried Luggage 0 3 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 2 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 13
193 Conveyors, Chutes, Skids, Guides, and Ways 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 2 0 2 0 0 1 0 0 0 0 1 13
232 Deposit and Collection Receptacles 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 1 1 1 0 0 1 13
105 Railway Rolling Stock 0 1 0 1 0 2 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 12
140 Wireworking 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 2 0 1 0 0 0 0 0 0 12
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 2 0 0 0 11
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 0 1 0 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 11
238 Railways: Surface Track 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 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 1 1 0 0 0 2 0 0 1 1 0 0 1 0 2 1 0 0 1 0 0 0 0 0 0 0 11
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 1 2 0 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 11
472 Amusement Devices 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 1 1 0 1 0 0 0 1 0 0 0 11
038 Textiles: Ironing or Smoothing 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 1 0 0 0 0 0 0 10
048 Gas: Heating and Illuminating 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 1 1 2 10
112 Sewing 0 1 2 0 0 1 1 0 2 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 10
139 Textiles: Weaving 0 1 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 10
159 Concentrating Evaporators 0 1 0 0 0 1 0 0 0 0 0 1 0 2 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
225 Severing by Tearing or Breaking 0 2 0 1 0 1 2 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 10
012 Boot and Shoe Making 3 2 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
234 Selective Cutting (e.g., Punching) 2 2 4 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 9
249 Static Molds 0 0 0 0 3 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 9
270 Sheet-Material Associating 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 0 0 1 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 9
023 Chemistry: Physical Processes 0 0 0 0 0 0 0 1 1 1 0 0 0 1 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 0 0 0 0 0 1 0 8
063 Jewelry 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 0 0 0 0 8
076 Metal Tools and Implements, Making 0 0 0 0 1 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 1 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 8
157 Wheelwright Machines 0 1 0 0 0 0 1 0 1 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 8
213 Railway Draft Appliances 0 1 0 0 0 0 0 0 1 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 8
483 Tool Changing 0 0 0 0 0 0 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 8
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 0 1 7
054 Harness for Working Animal 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 6
293 Vehicle Fenders 0 0 0 0 0 0 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 1 0 2 0 0 0 0 0 0 6
399 Electrophotography 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 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 6
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 6
492 Roll or Roller 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 6
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 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 2 6
111 Planting 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 5
191 Electricity: Transmission To Vehicles 0 1 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 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 5
217 Wooden Receptacles 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 5
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 5
462 Books, Strips, and Leaves for Manifolding 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
476 Friction Gear Transmission Systems or Components 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 5
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 1 0 0 0 0 0 0 1 0 0 2 1 5
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 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 1 0 1 0 0 0 0 1 0 0 0 0 0 5
027 Undertaking 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 4
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4
289 Knots and Knot Tying 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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 4
298 Land Vehicles: Dumping 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
407 Cutters, for Shaping 0 0 0 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
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 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 4
168 Farriery 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
245 Wire Fabrics and Structure 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
373 Industrial Electric Heating Furnaces 0 0 0 0 0 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 1 0 0 0 0 0 0 1 0 0 0 3
460 Crop Threshing or Separating 0 2 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 3
026 Textiles: Cloth Finishing 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
066 Textiles: Knitting 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
150 Purses, Wallets, and Protective Covers 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
199 Type Casting 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
231 Whips and Whip 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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
300 Brush, Broom, and Mop Making 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
305 Wheel Substitutes for Land Vehicles 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
334 Tuners 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
413 Sheet Metal Container Making 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 0 0 0 0 0 0 0 0 0 2
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
001 ** Classification Undetermined ** 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
059 Chain, Staple, and Horseshoe Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
068 Textiles: Fluid Treating Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
069 Leather Manufactures 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
186 Merchandising 0 0 0 0 0 0 0 0 0 0 0 0 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 1
260 Chemistry of Carbon Compounds 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 1
278 Land Vehicles: Animal Draft Appliances 0 0 0 0 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
291 Track Sanders 0 0 0 0 0 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
453 Coin Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 692 760 1015 1072 1059 915 1116 905 1196 1044 1003 981 968 862 764 743 567 720 749 646 634 640 684 617 705 632 807 821 849 959 997 1058 985 1101 1171 1443 1510 1358 1483 1460 1453 1313 1191 1410 1246 1232 1277 46813


PTMT Contacts

Questions regarding these reports should be directed to:

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

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

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


Top

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