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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

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

Count of 1963 - 2004 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

NEW HAMPSHIRE

( 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 Total
101 Printing 4 1 2 1 0 2 0 1 2 0 0 2 1 2 0 0 0 0 1 2 0 1 3 1 0 1 1 6 5 14 15 13 10 20 18 19 18 26 26 25 25 28 296
428 Stock Material or Miscellaneous Articles 0 1 2 1 1 1 1 1 1 2 4 7 3 1 0 2 2 1 1 0 2 3 4 8 8 10 7 12 10 8 10 7 8 8 12 19 16 13 17 10 16 14 254
324 Electricity: Measuring and Testing 0 2 2 3 1 0 3 4 10 1 5 7 3 5 4 1 3 2 1 2 1 1 6 10 6 9 5 4 19 9 7 2 4 8 8 7 7 9 8 9 10 9 217
439 Electrical Connectors 4 1 1 4 2 1 0 4 3 1 0 3 2 2 4 2 1 3 0 1 3 2 3 3 5 2 9 3 8 1 3 7 6 4 13 8 19 14 9 10 15 18 204
219 Electric Heating 2 5 5 1 4 3 6 1 3 6 2 2 1 0 0 1 1 3 1 4 5 1 3 4 7 7 5 6 2 3 4 9 6 4 9 6 9 11 5 16 8 15 196
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 1 0 2 1 1 0 0 0 1 1 2 0 2 3 1 1 3 3 4 3 4 5 6 6 9 7 9 6 4 7 16 10 10 12 9 8 11 5 9 9 191
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 3 1 2 2 5 0 5 5 15 29 38 22 13 15 12 8 182
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 1 0 2 1 1 4 0 2 2 1 3 3 3 2 1 1 1 1 2 5 5 4 4 8 5 9 6 9 8 13 14 9 13 17 14 174
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 2 1 3 1 2 1 4 6 2 1 4 3 3 3 2 1 1 1 1 4 0 4 1 2 5 3 5 4 6 4 7 5 3 7 5 13 12 9 6 2 8 9 166
073 Measuring and Testing 2 2 4 4 3 2 4 8 2 3 0 1 2 0 4 7 5 3 1 4 2 1 4 5 5 2 6 5 5 5 4 5 10 4 6 6 5 3 3 5 4 6 162
604 Surgery (Medicators and Receptors) 0 0 0 0 0 0 1 0 1 3 1 0 1 0 0 0 0 0 0 0 2 2 0 3 3 2 7 4 7 14 10 9 11 10 8 13 12 5 13 4 9 5 160
029 Metal Working 0 0 4 1 1 2 2 7 1 2 2 1 4 3 2 6 1 5 2 1 2 3 2 5 7 4 7 1 4 4 2 4 5 7 5 2 6 3 8 3 7 4 142
370 Multiplex Communications 0 0 0 0 1 0 0 0 1 1 0 3 1 0 0 0 0 1 2 0 0 1 3 2 0 3 1 4 4 0 3 4 9 4 7 13 7 18 6 7 16 16 138
210 Liquid Purification or Separation 2 2 2 0 5 3 2 4 2 1 0 2 3 0 1 3 1 0 4 6 1 2 5 0 2 0 3 2 3 3 11 3 5 4 6 7 8 6 3 4 3 6 130
250 Radiant Energy 1 0 0 0 0 0 2 1 3 0 3 3 3 0 0 2 0 2 2 2 1 2 2 2 4 5 4 3 5 2 3 2 8 3 5 9 6 7 6 13 7 4 127
337 Electricity: Electrothermally or Thermally Actuated Switches 3 4 5 10 6 5 5 9 10 10 5 6 2 5 5 3 5 5 6 4 2 0 0 1 1 0 0 2 0 1 2 3 1 1 0 0 0 0 0 0 0 0 127
340 Communications: Electrical 0 1 0 1 1 0 2 2 2 3 2 1 2 2 3 3 3 4 2 2 2 1 4 0 0 1 4 3 2 3 2 6 7 3 4 11 5 9 7 2 6 9 127
280 Land Vehicles 0 0 1 1 1 1 0 1 0 0 3 1 2 0 1 3 1 0 1 0 1 0 1 1 0 0 0 5 5 9 3 15 13 4 4 6 10 10 4 8 3 3 122
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 1 1 1 0 3 1 1 4 5 3 1 5 1 3 0 3 1 2 1 4 1 2 0 4 2 3 3 3 2 4 4 4 0 4 1 3 5 6 8 6 4 2 112
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 2 0 1 0 1 0 3 4 3 1 3 4 2 0 1 2 0 1 3 2 5 5 1 3 2 6 3 5 5 7 2 1 3 5 5 1 7 4 3 2 1 0 109
361 Electricity: Electrical Systems and Devices 1 2 1 4 2 4 0 0 5 2 0 1 2 0 2 1 1 1 3 0 2 2 1 1 3 4 2 3 4 2 2 1 2 6 3 9 6 4 3 5 6 5 108
137 Fluid Handling 0 1 1 3 1 0 4 3 3 2 3 2 3 2 1 1 0 0 4 2 1 2 1 0 2 2 4 2 1 2 4 4 2 5 4 3 3 6 6 6 4 7 107
313 Electric Lamp and Discharge Devices 1 0 1 0 3 0 2 4 2 1 0 3 3 1 3 1 1 2 1 1 2 0 1 1 0 3 3 4 0 5 4 5 8 5 3 7 6 1 5 7 1 6 107
277 Seal for a Joint or Juncture 0 0 1 0 0 0 2 2 1 0 0 2 1 0 0 0 1 0 3 3 3 3 8 3 2 1 5 2 3 4 6 4 1 5 4 7 5 11 1 5 2 5 106
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 2 3 4 3 1 2 0 2 2 2 1 1 4 2 2 3 0 2 4 0 1 2 3 6 2 2 2 3 4 2 2 2 2 2 1 1 2 3 2 7 10 102
606 Surgery (instruments) 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 3 1 2 3 5 2 4 9 9 9 9 7 9 8 13 101
222 Dispensing (apparatus and process) 0 1 0 0 0 2 4 4 5 2 2 4 5 2 4 1 1 2 1 5 1 0 1 1 1 1 0 1 1 3 0 6 3 7 6 3 4 3 3 5 0 5 100
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 1 0 0 0 1 0 0 1 0 1 2 3 1 6 3 3 6 9 7 12 14 18 11 99
347 Incremental Printing of Symbolic Information 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 2 0 0 0 0 2 3 10 7 3 4 2 4 6 4 4 7 7 5 4 3 7 5 94
174 Electricity: Conductors and Insulators 1 2 1 1 5 2 5 1 1 1 1 0 1 1 2 1 1 1 2 1 0 2 2 0 0 1 2 3 4 4 2 2 1 2 4 3 4 1 5 4 9 7 93
709 Multicomputer Data Transferring or Plural Processor Synchronization (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 2 2 4 7 16 7 9 13 11 7 8 89
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 1 0 0 0 1 0 3 3 4 0 1 3 1 3 1 4 4 8 3 8 5 4 7 4 11 6 88
427 Coating Processes 1 0 1 0 0 0 0 1 0 2 1 0 2 3 2 1 1 0 1 2 1 1 0 3 2 3 2 2 1 3 5 8 8 2 1 4 5 3 2 8 3 2 87
052 Static Structures (e.g., Buildings) 2 0 3 1 1 0 1 1 3 2 1 1 1 2 2 1 0 2 3 0 1 1 5 0 3 2 7 3 1 2 3 5 1 4 0 4 2 1 2 5 3 3 85
271 Sheet Feeding or Delivering 0 0 0 0 2 2 0 1 0 0 0 0 0 0 1 0 0 0 2 1 0 0 1 2 1 1 1 2 2 1 6 2 3 2 4 4 4 9 8 4 14 5 85
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 3 1 0 1 1 0 1 0 1 1 3 3 2 9 6 11 12 9 4 5 7 2 85
532 Organic Compounds (includes Classes 532-570) 1 0 0 1 3 0 3 1 1 1 2 3 3 6 3 1 3 3 0 1 0 1 2 2 0 0 1 0 2 5 7 3 6 3 2 2 2 3 1 3 1 2 84
333 Wave Transmission Lines and Networks 4 5 1 5 3 3 3 0 4 0 4 1 1 2 0 3 1 1 1 0 3 0 1 3 1 1 1 2 2 3 5 2 4 0 0 1 1 3 1 2 3 2 83
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 6 2 3 4 1 1 0 0 0 0 1 0 0 4 0 0 1 2 2 2 4 0 2 6 10 2 3 1 3 5 1 5 3 3 6 83
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 2 2 0 0 1 2 2 3 1 4 2 6 11 15 4 9 6 5 81
362 Illumination 0 0 1 1 1 2 1 0 1 0 0 0 1 0 0 0 0 2 1 0 0 0 2 5 2 3 3 1 3 3 2 4 3 7 2 5 4 2 7 6 2 3 80
343 Communications: Radio Wave Antennas 1 1 0 1 0 0 3 0 3 0 2 0 1 0 0 0 0 0 0 0 0 0 2 3 1 4 0 3 1 1 0 0 1 0 2 5 4 1 5 16 5 13 79
359 Optics: Systems and Elements 0 0 0 0 1 0 0 0 1 0 2 1 1 0 1 0 0 0 2 1 0 1 1 0 2 0 2 5 4 2 2 3 1 5 4 1 3 2 5 7 8 10 78
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 2 2 7 1 0 0 0 2 6 6 3 3 0 0 1 0 1 1 3 4 1 1 5 0 0 0 1 1 0 1 1 2 1 1 3 2 5 4 4 2 1 0 78
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 0 1 1 0 0 1 2 0 0 0 3 1 3 1 2 1 2 1 1 2 2 1 1 1 2 1 0 3 1 0 4 3 5 0 3 6 9 7 6 78
206 Special Receptacle or Package 3 0 0 2 1 0 0 0 1 1 1 1 2 0 2 1 0 1 0 1 2 0 2 2 0 3 2 2 5 6 4 5 4 2 5 4 4 3 2 0 1 1 76
036 Boots, Shoes, and Leggings 0 1 1 0 0 0 0 0 1 0 1 1 1 1 0 0 0 2 3 2 1 4 6 5 1 1 3 3 1 1 1 4 2 1 4 7 4 4 2 0 3 0 72
356 Optics: Measuring and Testing 0 0 0 2 2 1 1 2 0 2 1 4 0 2 3 0 0 1 1 2 0 1 1 2 0 1 3 1 2 2 1 2 5 4 2 2 4 4 2 1 3 4 71
310 Electrical Generator or Motor Structure 0 0 0 0 0 1 2 3 4 1 0 0 0 2 2 2 0 0 0 2 3 0 0 0 2 3 2 1 1 1 2 1 0 0 1 4 6 4 10 4 2 4 70
315 Electric Lamp and Discharge Devices: Systems 0 0 0 0 0 3 2 3 7 1 0 0 3 1 0 1 2 2 0 1 0 2 1 0 1 3 2 1 6 3 2 1 2 4 2 1 0 2 3 2 1 4 69
438 Semiconductor Device Manufacturing: Process 0 0 1 0 1 0 0 1 2 1 0 0 0 1 1 0 0 0 0 1 0 0 1 3 0 1 0 0 1 0 1 3 0 1 1 2 1 2 7 8 12 16 69
042 Firearms 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 9 5 3 4 0 1 1 3 2 6 6 5 4 3 1 3 2 4 2 68
251 Valves and Valve Actuation 0 0 0 0 0 2 1 2 0 0 1 0 1 0 1 1 0 2 2 2 1 4 2 2 2 2 1 2 1 1 2 5 3 2 0 5 2 5 1 2 3 5 68
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 6 2 0 0 1 0 1 4 2 1 2 2 1 3 2 0 1 5 3 0 0 1 0 1 3 1 1 3 3 3 0 2 5 1 0 2 1 1 4 68
074 Machine Element or Mechanism 3 2 3 3 4 2 1 3 1 2 1 1 0 1 0 1 0 4 2 1 0 0 0 2 0 0 0 3 1 1 0 0 0 1 0 2 6 4 6 4 2 0 67
379 Telephonic Communications 0 0 0 1 1 0 1 0 0 1 0 0 1 0 1 0 1 3 2 3 1 1 2 1 2 2 2 0 0 1 0 5 3 4 2 7 3 4 1 3 3 5 67
248 Supports (e.g., for holding articles, etc.) 0 0 3 0 3 1 0 1 0 0 0 1 3 1 3 2 0 0 0 1 0 0 2 0 1 3 3 3 2 2 2 2 3 1 3 2 2 3 5 2 3 3 66
451 Abrading 3 0 0 0 0 0 1 1 2 0 3 1 2 2 1 0 0 0 0 0 1 0 0 2 0 0 1 3 1 1 5 3 1 0 3 4 3 4 5 4 7 2 66
024 Buckles, Buttons, Clasps, Etc. 0 0 0 0 0 1 2 0 3 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 3 1 2 2 3 4 4 1 2 0 3 4 7 4 5 3 5 3 65
318 Electricity: Motive Power Systems 0 0 0 0 0 0 3 1 4 2 0 0 0 2 1 3 0 1 2 1 0 0 1 1 1 2 4 0 2 0 2 1 4 2 5 2 7 0 3 2 3 3 65
414 Material or Article Handling 0 0 0 1 0 1 0 0 0 1 0 1 0 1 2 1 2 0 0 0 1 1 1 0 1 1 0 1 1 0 2 3 2 4 2 9 7 6 5 4 1 1 63
385 Optical Waveguides 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 5 4 0 2 1 0 0 2 3 0 1 6 8 16 12 62
002 Apparel 0 0 0 1 0 1 2 0 0 1 2 1 0 0 0 1 1 1 0 0 1 0 2 2 1 1 1 1 5 2 4 0 4 4 5 4 5 3 3 2 0 0 61
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 4 0 0 2 0 2 0 1 1 0 0 3 0 0 1 0 0 3 1 0 0 1 1 1 1 1 0 0 4 4 3 0 0 1 1 3 1 3 3 4 6 4 60
242 Winding, Tensioning, or Guiding 3 3 5 2 2 1 4 1 0 2 3 3 3 3 1 1 1 0 1 0 0 0 2 1 0 0 0 2 1 1 0 1 0 1 0 1 2 3 1 0 2 2 59
400 Typewriting Machines 0 0 0 0 1 0 0 0 0 1 0 0 3 6 2 3 2 2 5 1 5 2 5 5 0 1 4 4 1 1 0 0 0 0 0 0 0 0 1 1 2 1 59
012 Boot and Shoe Making 2 1 3 2 1 3 3 1 2 2 1 0 1 0 2 2 2 3 1 0 4 1 3 2 3 2 1 1 0 0 0 0 1 0 1 3 0 0 0 1 0 1 56
162 Paper Making and Fiber Liberation 2 4 1 2 0 1 1 0 3 2 3 3 2 1 0 3 0 1 1 0 0 0 0 1 0 0 1 1 1 1 1 0 2 1 5 2 4 3 1 1 0 1 56
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 1 0 1 2 1 1 0 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 3 3 2 1 1 2 1 1 1 4 4 3 6 4 9 56
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 3 1 1 1 0 0 0 3 0 3 4 0 0 2 2 3 0 1 3 2 7 3 4 8 4 56
348 Television 0 0 0 1 0 0 0 0 0 0 1 1 1 2 1 4 0 1 0 4 1 3 3 1 3 0 2 2 1 1 0 2 2 1 3 2 1 1 1 2 6 1 55
417 Pumps 1 0 1 2 0 1 1 0 0 0 3 0 1 0 2 0 1 2 0 0 0 0 0 0 1 0 2 0 0 1 1 2 2 2 4 1 1 1 5 5 9 2 54
200 Electricity: Circuit Makers and Breakers 0 1 3 1 2 2 1 1 2 3 0 1 1 1 0 1 0 1 0 1 0 3 0 0 1 1 1 2 3 3 4 5 3 1 1 0 1 0 0 1 0 1 53
382 Image Analysis 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 0 1 2 2 0 2 7 9 9 2 2 9 53
083 Cutting 0 0 7 2 0 0 0 0 2 0 2 1 0 1 1 0 0 1 1 0 0 0 2 1 1 1 1 2 0 4 1 1 1 0 2 0 4 4 1 3 4 1 52
239 Fluid Sprinkling, Spraying, and Diffusing 0 0 0 0 1 1 1 0 0 1 3 1 1 1 0 0 1 0 0 2 2 2 4 2 1 0 1 2 0 1 1 0 4 1 1 3 2 2 4 0 5 1 52
126 Stoves and Furnaces 2 0 0 0 0 0 0 0 1 0 0 0 0 1 2 4 7 3 5 5 5 6 3 0 2 0 0 1 0 1 0 0 0 0 0 1 1 0 1 0 0 0 51
341 Coded Data Generation or Conversion 0 0 0 1 0 0 1 1 1 2 1 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 3 1 1 2 3 1 6 3 3 9 4 3 51
396 Photography 0 0 2 1 0 0 0 0 0 2 2 1 2 1 2 7 1 3 3 1 3 0 0 5 0 2 1 0 0 2 1 0 1 2 1 3 1 0 1 0 0 0 51
060 Power Plants 0 1 0 0 0 0 1 0 0 0 0 1 1 3 1 0 0 1 0 3 3 2 1 2 0 2 0 1 0 0 2 0 2 2 0 2 2 0 3 2 5 6 49
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 8 2 6 4 2 3 3 6 2 1 6 49
119 Animal Husbandry 1 0 2 0 0 0 0 0 0 0 1 0 1 0 1 0 1 2 2 2 4 2 5 0 1 0 1 0 2 0 0 2 3 1 1 2 1 1 2 4 2 1 48
455 Telecommunications 0 0 0 0 1 0 0 2 0 0 0 0 1 0 0 1 1 0 1 1 3 0 1 2 0 1 1 0 1 1 0 0 0 2 0 1 1 6 6 5 5 4 48
118 Coating Apparatus 1 2 2 2 2 2 1 1 1 0 2 0 1 0 0 0 1 1 0 1 2 1 1 1 1 0 1 2 4 0 2 0 2 2 0 2 2 0 0 2 2 0 47
363 Electric Power Conversion Systems 1 0 0 0 1 0 0 0 1 0 0 0 2 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 1 1 0 0 2 0 6 9 6 2 4 1 3 3 47
473 Games Using Tangible Projectile 0 0 0 1 1 0 2 0 0 0 1 2 0 2 1 2 0 0 1 2 0 1 1 0 2 1 2 3 1 2 1 0 6 2 0 3 1 1 1 1 0 3 47
375 Pulse or Digital Communications 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 1 2 1 1 0 2 1 1 4 4 7 3 1 1 2 3 1 0 1 0 0 0 0 0 2 2 2 46
062 Refrigeration 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 1 1 1 2 3 0 1 0 0 5 2 2 0 0 3 2 0 3 1 1 2 2 2 4 3 45
072 Metal Deforming 0 0 0 0 0 1 0 0 2 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 2 3 2 3 2 1 3 2 3 3 2 2 6 2 45
330 Amplifiers 0 0 1 1 0 0 1 3 0 0 2 0 0 1 2 0 0 0 0 0 1 3 0 1 2 2 0 0 0 2 3 1 3 0 1 0 0 2 4 2 4 1 43
165 Heat Exchange 0 0 0 1 0 0 0 1 3 2 0 0 0 0 2 0 1 0 0 1 0 0 2 0 0 0 0 2 2 1 1 1 0 0 0 4 1 4 3 1 3 6 42
405 Hydraulic and Earth Engineering 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 0 1 0 0 2 0 3 3 1 2 2 5 3 2 1 3 2 4 0 2 42
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 2 0 0 2 0 0 1 0 0 0 3 2 5 5 2 3 3 8 3 42
066 Textiles: Knitting 2 0 4 9 5 3 6 2 2 1 1 1 0 2 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 41
164 Metal Founding 0 0 1 0 0 0 0 0 1 0 0 0 2 0 0 1 0 1 1 1 0 0 2 2 2 2 4 2 3 3 2 2 0 0 1 0 1 0 3 2 1 1 41
180 Motor Vehicles 0 0 1 0 0 1 0 0 0 1 1 3 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 2 0 1 3 3 0 2 6 9 4 41
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 4 0 1 0 0 0 0 2 1 7 3 2 0 0 3 2 2 1 2 2 2 3 2 41
033 Geometrical Instruments 0 1 1 0 0 1 2 3 1 0 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 2 0 3 2 1 2 2 1 1 1 3 0 2 4 1 40
106 Compositions: Coating or Plastic 1 0 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 2 0 0 1 0 1 2 3 0 0 0 2 0 2 0 3 6 1 1 4 3 3 40
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 0 0 0 1 0 0 0 1 0 3 3 4 2 5 1 5 6 3 40
198 Conveyors: Power-Driven 0 0 1 1 0 1 0 0 0 1 2 1 1 0 0 2 0 1 1 0 0 1 3 0 2 2 0 0 0 1 1 1 1 0 1 1 5 4 2 1 1 0 39
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 1 0 0 1 1 1 0 0 2 0 0 0 1 0 0 1 0 0 1 1 0 2 0 0 1 2 1 3 1 0 3 2 1 0 3 5 5 39
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 6 1 1 6 2 4 5 3 1 4 2 39
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 3 2 2 2 2 0 0 1 1 2 0 0 0 0 1 1 0 0 1 3 4 1 5 4 38
015 Brushing, Scrubbing, and General Cleaning 1 0 0 1 1 1 0 1 0 0 0 0 0 0 3 1 0 0 0 1 0 0 1 0 2 1 1 1 1 3 2 1 3 0 1 2 1 1 3 0 2 1 37
173 Tool Driving or Impacting 0 1 2 0 1 0 1 0 0 2 1 1 2 3 1 4 1 1 4 3 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 0 1 1 1 0 0 1 37
215 Bottles and Jars 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 2 0 0 2 3 3 0 3 1 2 2 1 1 3 5 3 1 1 0 1 37
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 2 3 3 1 2 2 0 0 2 2 2 1 2 5 4 1 2 37
360 Dynamic Magnetic Information Storage or Retrieval 1 1 1 0 1 0 1 2 3 1 1 1 1 0 0 2 2 0 1 2 0 0 2 3 2 0 0 0 0 0 1 1 1 1 1 0 1 2 0 1 0 0 37
372 Coherent Light Generators 0 0 0 0 0 0 0 1 0 1 1 1 1 0 0 1 1 0 0 0 3 0 1 0 2 0 1 1 0 0 2 1 0 3 1 2 1 1 1 0 2 8 37
114 Ships 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 1 1 1 0 1 1 2 2 3 7 3 2 1 2 1 35
482 Exercise Devices 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 4 3 0 1 5 1 4 3 2 0 2 0 1 0 1 1 0 0 35
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 3 0 0 1 1 0 0 1 1 0 0 0 0 1 1 3 0 1 2 2 3 5 3 4 34
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 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 2 0 1 0 0 2 1 1 1 0 2 5 4 5 3 3 2 34
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 3 2 3 1 2 3 2 1 2 1 3 0 0 3 34
204 Chemistry: Electrical and Wave Energy 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 2 3 2 0 0 1 1 1 0 1 0 1 1 2 2 4 0 4 0 1 0 2 1 0 0 33
228 Metal Fusion Bonding 0 0 0 2 1 1 0 0 1 1 4 0 0 4 0 0 1 1 0 0 3 1 0 0 2 2 2 0 1 0 0 0 1 2 0 0 2 1 0 0 0 0 33
331 Oscillators 0 0 2 2 2 2 1 1 0 0 1 2 1 0 1 1 0 0 0 1 0 0 2 0 2 1 2 2 1 0 0 0 0 0 0 0 0 1 0 0 1 4 33
384 Bearings 0 0 1 2 1 1 0 0 1 2 1 2 0 1 1 0 0 0 0 0 0 0 1 0 0 1 1 1 1 0 1 2 1 2 3 0 1 1 0 3 1 0 33
434 Education and Demonstration 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 2 0 0 1 1 3 2 4 1 1 2 4 2 1 3 1 33
134 Cleaning and Liquid Contact with Solids 0 1 0 0 0 0 0 3 0 0 0 0 0 1 0 2 0 0 0 0 1 0 0 0 0 1 0 1 0 1 3 1 2 0 1 0 1 3 0 0 6 4 32
034 Drying and Gas or Vapor Contact with Solids 0 1 0 0 2 0 1 0 0 0 0 0 0 0 2 1 0 0 7 0 2 1 0 0 0 0 1 0 0 0 2 0 1 1 2 2 2 0 0 3 0 0 31
209 Classifying, Separating, and Assorting Solids 2 0 0 0 0 0 0 0 1 1 1 0 0 1 2 2 0 3 2 2 0 0 0 0 0 1 0 0 0 2 1 3 0 2 0 0 0 0 0 2 2 1 31
323 Electricity: Power Supply or Regulation Systems 0 0 0 0 0 2 0 0 1 1 0 0 0 0 2 1 0 0 0 0 0 1 1 1 1 1 2 1 1 2 1 0 1 0 2 2 0 2 0 3 2 0 31
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 2 0 0 1 1 1 2 2 0 0 0 0 1 0 1 3 1 1 1 1 3 0 1 1 4 31
399 Electrophotography 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 3 7 4 4 1 2 2 1 0 0 0 0 0 0 0 0 1 2 0 2 0 0 0 0 0 31
220 Receptacles 0 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 2 1 0 1 0 2 2 0 0 0 1 4 0 1 3 2 0 1 0 2 3 1 1 0 0 0 30
229 Envelopes, Wrappers, and Paperboard Boxes 2 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 2 2 0 1 1 2 1 2 0 2 1 4 1 2 0 1 30
296 Land Vehicles: Bodies and Tops 1 0 0 0 0 0 0 0 0 1 0 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 4 0 3 1 1 1 3 1 3 3 0 1 1 30
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 1 1 3 1 3 1 4 2 2 1 1 0 4 30
463 Amusement Devices: Games 0 0 0 0 0 0 0 0 0 3 2 1 1 1 1 2 0 2 0 5 1 0 2 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 2 1 2 0 30
123 Internal-Combustion Engines 0 1 0 1 0 0 0 0 0 1 0 0 1 0 2 1 0 0 0 0 1 0 0 0 0 1 0 0 2 2 0 1 1 2 2 2 2 2 3 1 0 0 29
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 2 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 1 0 1 3 0 4 2 2 1 2 29
244 Aeronautics 1 0 0 1 0 1 1 0 0 0 2 1 0 0 1 0 0 1 1 1 1 0 3 0 0 0 0 2 2 1 0 0 0 1 0 0 0 1 0 1 4 2 29
084 Music 2 0 1 2 1 1 1 1 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 2 1 0 0 1 0 0 0 1 0 0 1 0 3 3 2 0 1 0 28
307 Electrical Transmission or Interconnection Systems 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 1 3 0 1 0 1 2 1 1 2 1 0 3 1 0 3 1 2 28
426 Food or Edible Material: Processes, Compositions, and Products 1 0 0 1 0 0 2 0 0 0 0 0 0 0 1 0 0 1 3 1 0 0 1 0 0 1 2 0 1 1 0 0 0 0 1 2 1 1 3 0 1 3 28
338 Electrical Resistors 1 0 0 0 4 2 2 1 1 1 0 0 1 0 3 1 1 0 2 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 27
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 0 1 0 1 3 0 1 0 2 1 0 0 0 1 1 0 1 0 1 2 3 2 0 0 2 1 2 0 0 1 0 0 1 0 0 0 0 0 27
005 Beds 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 1 3 1 1 2 0 0 3 1 2 1 0 0 1 1 24
273 Amusement Devices: Games 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 1 0 0 0 1 1 0 1 3 3 1 0 2 0 3 1 1 0 1 24
297 Chairs and Seats 1 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 2 0 1 2 1 1 4 1 2 0 0 24
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 1 0 1 0 0 0 2 0 1 0 0 1 1 0 0 4 0 4 0 23
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 2 0 0 0 0 0 2 1 1 1 0 1 0 1 0 0 1 0 0 0 1 1 1 1 0 1 0 0 0 0 1 0 0 0 1 0 0 4 1 1 0 0 23
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 2 0 1 2 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 1 1 4 2 2 1 0 0 23
030 Cutlery 0 0 0 2 0 0 0 1 0 0 0 1 2 1 0 0 0 0 0 1 0 2 0 0 1 0 1 1 0 1 1 0 1 0 1 2 1 0 0 0 2 0 22
082 Turning (e.g., for metal working) 0 0 0 1 1 0 1 1 1 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 2 3 3 2 0 22
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 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 2 0 1 0 2 4 4 0 2 1 2 22
241 Solid Material Comminution or Disintegration 0 0 0 0 1 0 0 0 0 1 0 2 2 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 2 1 0 0 1 1 1 2 1 2 1 1 0 22
285 Pipe Joints or Couplings 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 2 1 1 3 2 0 1 1 2 2 1 22
365 Static Information Storage and Retrieval 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 4 0 0 1 0 0 1 0 1 2 2 1 0 2 22
431 Combustion 2 0 0 1 0 0 0 0 0 0 0 0 2 0 1 1 2 2 1 2 0 0 0 1 1 0 0 0 0 1 0 0 0 3 1 0 0 0 0 0 0 1 22
040 Card, Picture, or Sign Exhibiting 0 0 0 1 0 0 0 0 1 0 0 0 0 3 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 4 2 0 0 0 1 0 1 1 1 2 21
139 Textiles: Weaving 3 1 1 4 1 1 3 2 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 1 2 0 21
211 Supports: Racks 0 2 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 1 0 1 1 2 1 0 2 2 1 0 21
224 Package and Article Carriers 0 0 1 0 4 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 4 1 0 2 2 0 2 1 0 21
226 Advancing Material of Indeterminate Length 1 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 4 3 0 1 4 1 0 21
283 Printed Matter 0 0 0 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 3 3 1 0 1 0 2 4 3 1 1 0 21
312 Supports: Cabinet Structure 0 0 0 0 1 1 1 0 1 1 0 0 1 1 0 1 0 0 0 0 0 1 0 1 1 0 0 3 0 1 1 0 1 0 0 1 1 1 0 0 1 0 21
423 Chemistry of Inorganic Compounds 1 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 0 1 1 1 0 0 0 0 0 1 0 1 1 0 0 2 0 0 1 0 1 4 0 0 1 0 21
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 1 0 0 0 1 0 0 0 2 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 1 0 1 2 1 1 0 2 0 0 1 1 0 0 2 1 21
043 Fishing, Trapping, and Vermin Destroying 0 1 0 1 1 0 0 0 0 0 1 2 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 3 0 0 0 1 1 2 1 2 0 0 0 0 0 20
336 Inductor Devices 0 1 0 2 2 1 0 1 3 2 0 0 2 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 20
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 1 1 0 0 0 1 1 0 0 0 1 0 1 2 0 2 1 2 3 2 1 1 20
081 Tools 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 1 2 1 0 0 1 1 1 0 0 3 2 1 1 19
099 Foods and Beverages: Apparatus 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 2 0 0 2 3 3 1 2 0 19
100 Presses 1 2 1 0 0 1 0 4 2 1 2 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 19
102 Ammunition and Explosives 1 1 0 0 0 1 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 4 1 2 2 0 0 0 0 0 0 2 19
270 Sheet-Material Associating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 2 1 2 0 2 2 2 0 0 1 2 0 2 19
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 3 4 0 0 2 1 1 19
326 Electronic Digital Logic Circuitry 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 1 0 2 0 0 0 1 1 3 3 2 19
374 Thermal Measuring and Testing 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 1 2 3 0 0 1 0 0 1 0 1 0 2 19
407 Cutters, for Shaping 1 1 3 2 4 1 0 2 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 19
433 Dentistry 0 0 0 0 2 0 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 3 0 0 0 0 0 0 3 1 1 2 0 0 19
436 Chemistry: Analytical and Immunological Testing 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 2 1 1 2 0 1 1 0 1 0 1 0 1 1 1 1 1 1 0 0 19
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 2 2 5 2 3 1 1 19
053 Package Making 0 1 0 0 0 0 0 3 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 2 0 0 0 3 0 0 1 0 0 0 0 0 3 0 18
227 Elongated-Member-Driving Apparatus 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 1 1 0 0 0 1 0 1 0 1 1 0 1 1 1 1 2 0 1 0 0 18
252 Compositions 0 0 0 1 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 1 0 0 2 1 1 0 0 0 0 0 1 1 0 2 1 1 2 1 0 0 0 18
366 Agitating (e.g., of articles and materials) 0 0 1 0 0 1 0 0 1 0 0 3 1 0 1 2 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 2 1 0 0 1 0 0 0 0 0 18
403 Joints and Connections 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 1 1 0 3 1 1 3 0 1 0 1 0 0 18
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 0 1 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 1 2 2 1 0 1 0 2 18
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 1 0 2 1 0 0 0 2 0 5 3 18
095 Gas Separation: Processes 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 3 0 3 2 2 17
446 Amusement Devices: Toys 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 2 1 0 0 0 1 0 0 3 2 0 1 0 0 17
096 Gas Separation: Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 2 1 1 0 1 0 1 3 16
175 Boring or Penetrating the Earth 0 1 2 0 0 1 3 0 0 1 0 0 0 0 0 1 0 1 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 16
346 Recorders 0 2 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 2 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 16
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 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 2 1 2 5 3 16
416 Fluid Reaction Surfaces (i.e., Impellers) 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 1 0 0 0 0 1 1 1 1 3 2 0 4 0 16
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 2 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 1 2 0 1 2 0 0 1 0 0 0 1 0 1 0 0 16
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 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 2 3 1 3 0 0 1 1 16
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 1 1 0 0 2 0 2 0 1 2 2 1 16
037 Excavating 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 1 2 0 0 0 0 0 2 1 15
216 Etching a Substrate: Processes 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 1 1 1 1 1 0 0 1 0 15
293 Vehicle Fenders 0 0 0 0 0 0 0 0 0 1 1 2 3 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 15
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 0 0 0 0 0 0 0 0 0 0 1 1 1 3 0 0 0 0 0 2 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 1 0 0 0 14
091 Motors: Expansible Chamber Type 1 1 1 0 0 0 0 1 1 0 0 1 0 1 1 0 0 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 14
136 Batteries: Thermoelectric and Photoelectric 1 0 0 0 0 0 0 1 1 1 2 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 14
138 Pipes and Tubular Conduits 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 2 0 2 0 1 1 0 1 14
192 Clutches and Power-Stop Control 0 0 0 0 0 2 0 1 1 3 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 14
249 Static Molds 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 1 0 0 0 3 0 0 1 1 0 0 1 0 0 1 0 0 0 1 1 0 1 0 14
261 Gas and Liquid Contact Apparatus 0 0 1 0 0 0 0 0 0 2 0 2 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 1 2 0 0 0 1 0 0 0 0 0 0 0 14
269 Work Holders 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 2 0 0 1 0 2 0 1 0 0 0 0 0 0 0 2 1 0 0 1 1 14
454 Ventilation 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 2 2 1 2 0 14
089 Ordnance 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 5 13
108 Horizontally Supported Planar Surfaces 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 1 0 0 1 0 3 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 13
182 Fire Escape, Ladder, or Scaffold 0 0 0 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 2 1 2 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 13
380 Cryptography 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 4 1 0 0 1 1 2 1 1 0 13
392 Electric Resistance Heating Devices 0 0 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 2 0 1 0 0 0 1 0 0 0 0 2 1 0 0 0 0 0 0 1 0 0 0 0 13
004 Baths, Closets, Sinks, and Spittoons 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 3 1 0 12
148 Metal Treatment 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 2 2 2 0 0 12
432 Heating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 2 0 0 0 2 1 0 1 2 0 0 12
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 4 3 3 1 0 0 0 0 0 0 1 0 0 0 12
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 2 0 0 0 0 0 0 2 0 1 2 1 1 0 0 0 0 12
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 3 0 1 0 1 0 0 12
144 Woodworking 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 0 0 0 0 0 1 0 0 11
160 Flexible or Portable Closure, Partition, or Panel 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 3 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 11
267 Spring Devices 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 2 0 1 11
299 Mining or In Situ Disintegration of Hard Material 0 0 1 0 1 0 0 0 2 0 3 1 0 2 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 11
369 Dynamic Information Storage or Retrieval 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 2 1 11
441 Buoys, Rafts, and Aquatic Devices 1 0 0 2 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 11
474 Endless Belt Power Transmission Systems or Components 1 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 1 0 0 0 2 0 1 0 0 0 0 11
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 1 0 0 0 0 0 0 0 0 1 0 1 1 0 2 1 1 3 0 0 0 11
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 1 0 1 0 0 2 1 0 1 0 0 2 2 0 1 0 11
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 2 3 1 1 11
028 Textiles: Manufacturing 0 0 0 1 0 1 1 2 1 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
049 Movable or Removable Closures 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 2 0 0 1 0 1 0 0 10
112 Sewing 0 0 0 0 1 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 1 1 0 0 0 0 3 1 0 0 10
355 Photocopying 0 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 10
602 Surgery: Splint, Brace, or Bandage 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 1 0 0 0 0 1 0 3 1 0 0 1 1 0 10
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 1 0 1 0 0 0 0 0 0 1 0 0 2 0 0 0 4 1 10
047 Plant Husbandry 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 0 2 0 0 0 0 0 1 1 0 1 2 0 0 0 0 9
057 Textiles: Spinning, Twisting, and Twining 1 0 0 1 2 1 0 0 0 1 0 1 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 9
065 Glass Manufacturing 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 0 0 0 0 1 0 0 0 0 3 1 0 0 1 0 9
110 Furnaces 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 9
225 Severing by Tearing or Breaking 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 1 0 0 0 0 0 0 9
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1 1 0 0 1 0 0 9
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 0 1 0 2 0 0 0 1 0 1 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 1 0 0 0 9
404 Road Structure, Process, or 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 0 0 1 0 0 0 1 2 0 0 1 1 0 2 9
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 1 0 8
055 Gas Separation 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 1 8
056 Harvesters 0 0 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 0 2 0 0 1 1 0 0 0 0 1 0 0 0 0 8
132 Toilet 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 1 0 0 0 1 3 0 0 1 0 0 0 8
140 Wireworking 1 0 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 1 0 0 0 8
353 Optics: Image Projectors 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 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 2 0 8
401 Coating Implements with Material Supply 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 0 0 0 0 1 0 1 1 0 0 8
418 Rotary Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 1 0 4 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 8
419 Powder Metallurgy Processes 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 2 0 0 0 0 0 0 1 0 1 1 2 0 0 8
016 Miscellaneous Hardware 2 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 1 0 0 0 0 0 0 0 0 0 0 1 0 1 7
019 Textiles: Fiber Preparation 1 3 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
026 Textiles: Cloth Finishing 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 7
068 Textiles: Fluid Treating Apparatus 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 1 0 0 0 0 0 0 2 1 0 0 0 0 0 7
124 Mechanical Guns and Projectors 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 0 1 0 1 0 0 0 0 0 2 0 0 0 7
125 Stone Working 0 0 0 2 0 0 0 0 1 1 2 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 7
169 Fire Extinguishers 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 2 1 0 7
178 Telegraphy 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 7
181 Acoustics 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 7
188 Brakes 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 2 1 0 7
202 Distillation: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 7
221 Article Dispensing 0 1 0 1 0 1 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 1 0 0 0 0 0 0 1 7
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 2 0 1 0 0 0 7
440 Marine Propulsion 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 2 0 0 0 1 0 1 1 0 0 0 0 1 0 7
462 Books, Strips, and Leaves for Manifolding 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 1 2 2 0 0 0 0 0 0 0 0 0 0 7
504 Plant Protecting and Regulating Compositions 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 1 0 2 0 1 0 1 0 7
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the 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 1 1 0 0 0 2 0 1 0 0 2 0 7
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 1 1 1 0 0 0 0 0 0 0 3 7
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 0 0 1 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 1 0 1 0 0 0 1 0 0 6
116 Signals and Indicators 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
194 Check-Actuated Control Mechanisms 0 0 2 0 0 0 0 1 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 1 0 0 0 0 0 0 6
236 Automatic Temperature and Humidity Regulation 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 1 1 0 2 0 0 0 0 0 6
301 Land Vehicles: Wheels and Axles 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 1 0 0 0 0 0 0 0 0 0 0 0 0 2 1 6
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 2 1 0 6
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 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 6
352 Optics: Motion Pictures 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 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 0 6
383 Flexible Bags 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 6
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 5
087 Textiles: Braiding, Netting, and Lace Making 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 2 1 0 0 0 1 0 0 0 0 0 0 0 5
122 Liquid Heaters and Vaporizers 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 5
149 Explosive and Thermic Compositions or Charges 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5
292 Closure Fasteners 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 1 0 1 1 0 5
406 Conveyors: Fluid Current 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 5
409 Gear Cutting, Milling, or Planing 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 5
412 Bookbinding: Process and Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 5
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 5
472 Amusement Devices 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 1 0 1 0 1 0 0 0 0 1 0 0 5
475 Planetary Gear Transmission Systems or Components 0 0 0 0 0 0 2 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 1 0 0 0 0 0 5
070 Locks 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
092 Expansible Chamber Devices 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 4
104 Railways 0 0 0 0 0 1 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 1 0 0 4
157 Wheelwright Machines 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 0 4
184 Lubrication 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 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 4
208 Mineral Oils: Processes and Products 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 4
212 Traversing Hoists 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 4
256 Fences 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 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 4
266 Metallurgical Apparatus 0 0 0 0 0 0 1 0 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 0 0 0 0 0 0 4
279 Chucks or Sockets 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 2 0 0 0 0 0 4
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 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 4
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 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 4
332 Modulators 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 0 0 0 0 0 1 0 1 0 4
351 Optics: Eye Examining, Vision Testing and Correcting 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 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 4
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 4
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 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 1 0 0 0 4
501 Compositions: Ceramic 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
044 Fuel and Related Compositions 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 0 0 0 0 0 0 0 0 0 0 0 0 1 3
069 Leather Manufactures 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 0 0 0 0 0 0 0 0 3
135 Tent, Canopy, Umbrella, or Cane 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 1 0 0 0 0 0 3
152 Resilient Tires and Wheels 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 1 0 0 0 0 0 0 0 0 0 3
172 Earth Working 0 0 0 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 1 0 0 0 3
177 Weighing Scales 0 0 0 0 0 0 0 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 3
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 3
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3
237 Heating Systems 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
290 Prime-Mover Dynamo Plants 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
334 Tuners 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
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 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
410 Freight Accommodation On Freight Carrier 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3
452 Butchering 0 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 1 0 0 0 0 0 0 0 0 0 3
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 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 1 0 0 0 3
492 Roll or Roller 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 3
601 Surgery: Kinesitherapy 0 0 0 0 0 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 1 3
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 0 0 0 0 0 0 1 0 0 0 1 0 1 0 3
054 Harness (for animals) 0 0 0 0 0 0 0 0 0 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 2
076 Metal Tools and Implements, Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
105 Railway Rolling Stock 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
131 Tobacco 1 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 2
150 Purses, Wallets, and Protective Covers 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 0 0 0 0 0 0 0 0 0 0 2
191 Electricity: Transmission To Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2
193 Conveyors, Chutes, Skids, Guides, and Ways 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
203 Distillation: Processes, Separatory 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 2
232 Deposit and Collection Receptacles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2
329 Demodulators 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
373 Industrial Electric Heating Furnaces 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
376 Induced Nuclear Reactions: Processes, Systems, and Elements 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 1 0 0 0 0 0 0 0 0 0 0 2
388 Electricity: Motor Control Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 2
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2
450 Foundation Garments 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 0 0 0 0 0 0 0 0 0 0 2
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of 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 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 0 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
014 Bridges 0 0 0 0 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 1
038 Textiles: Ironing or Smoothing 0 0 0 0 0 0 0 0 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
063 Jewelry 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
071 Chemistry: Fertilizers 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
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 0 0 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
159 Concentrating Evaporators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
168 Farriery 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 1
196 Mineral Oils: Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
199 Type Casting 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
223 Apparel 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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
234 Selective Cutting (e.g., Punching) 0 0 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 1
246 Railway Switches and Signals 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
289 Knots and Knot Tying 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
298 Land Vehicles: Dumping 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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
300 Brush, Broom, and Mop Making 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
305 Wheel Substitutes for Land Vehicles 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
420 Alloys or Metallic Compositions 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 0 1 0 0 0 0 0 0 0 1
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 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
494 Imperforate Bowl: Centrifugal Separators 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
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 0 0 0 0 0 0 0 0 1 0 0 1
ALL ALL CLASSES 109 92 135 153 157 114 154 174 217 155 168 167 168 157 153 164 111 162 179 193 172 152 203 234 229 225 287 304 317 335 363 408 406 420 458 611 651 627 598 609 677 626 11994


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