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

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

Count of 1963 - 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

CANADA

( 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) 4 6 4 8 0 1 3 10 5 5 9 13 20 19 31 30 17 19 29 21 30 21 30 19 31 30 56 39 59 65 73 58 75 113 139 205 217 199 196 215 210 160 125 170 152 152 166 3259
370 Multiplex Communications 2 0 0 0 0 0 0 0 2 6 3 2 0 4 6 5 1 6 5 12 6 8 13 15 11 12 9 12 16 16 10 9 14 29 27 31 63 71 88 95 117 151 133 153 152 202 227 1744
532 Organic Compounds (includes Classes 532-570) 25 32 36 38 33 47 59 62 44 55 37 57 51 39 53 44 29 34 21 16 16 12 15 20 21 22 26 31 17 25 20 22 29 33 46 50 52 44 38 47 38 36 27 40 58 52 61 1710
052 Static Structures (e.g., Buildings) 15 12 9 15 23 17 19 14 17 17 24 24 24 27 29 28 12 25 24 23 18 20 16 43 40 40 52 48 51 45 39 47 39 60 66 73 62 58 78 52 55 41 37 24 19 18 29 1568
435 Chemistry: Molecular Biology and Microbiology 0 3 2 4 3 5 2 5 0 3 4 3 7 8 6 1 2 1 3 3 6 8 9 6 10 11 26 19 26 22 34 24 32 46 58 96 125 116 132 116 86 73 51 93 80 58 88 1516
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 3 10 9 17 26 16 24 25 22 21 23 18 23 22 23 13 20 13 14 9 12 23 28 18 24 23 41 27 36 34 38 29 48 27 28 35 43 47 58 67 38 57 33 32 27 33 31 1288
210 Liquid Purification or Separation 2 3 8 6 4 15 5 20 11 8 19 20 16 11 20 22 17 19 25 14 17 16 23 10 16 19 35 25 30 43 46 34 29 62 45 46 48 65 56 40 42 32 38 36 29 43 36 1226
280 Land Vehicles 7 7 15 9 12 13 10 8 17 15 11 22 23 18 17 17 7 10 16 22 11 27 13 9 22 20 16 26 18 16 21 34 40 39 16 30 35 42 35 35 37 38 32 40 38 41 44 1051
073 Measuring and Testing 5 7 12 7 7 12 11 11 14 14 19 19 18 14 22 17 14 9 19 21 19 17 25 25 15 24 26 29 33 21 18 22 22 25 23 34 28 38 43 35 52 24 33 37 24 41 37 1042
428 Stock Material or Miscellaneous Articles 5 4 4 7 5 7 6 16 7 17 9 13 18 10 8 16 8 10 18 9 15 14 22 17 18 22 28 30 28 37 34 37 43 32 47 28 47 45 52 43 29 48 20 29 26 15 18 1021
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 8 8 10 4 7 12 8 16 19 22 17 8 18 8 12 10 12 18 24 12 15 9 16 12 22 25 28 22 28 21 23 27 18 33 15 34 26 43 34 32 20 24 28 46 58 56 41 1009
455 Telecommunications 2 0 1 3 2 0 6 6 8 5 1 2 4 1 2 4 3 3 1 4 1 5 4 0 0 3 4 3 5 8 7 15 17 28 16 37 72 69 51 31 45 33 49 97 98 114 121 991
379 Telephonic Communications 4 1 2 4 2 6 5 20 13 23 24 22 20 16 11 20 14 10 14 18 8 15 17 16 15 25 24 15 13 11 12 21 14 31 23 42 51 50 35 33 41 54 31 46 24 23 29 968
340 Communications: Electrical 4 2 7 9 7 5 10 9 13 6 11 12 8 11 6 14 6 11 15 8 8 8 11 13 16 13 32 13 22 20 20 13 16 22 28 42 34 34 45 46 21 44 42 54 37 46 42 916
250 Radiant Energy 3 4 6 4 4 8 13 10 7 10 8 8 7 10 10 8 10 7 14 12 5 12 8 18 23 15 19 20 21 21 16 23 32 22 22 25 25 25 33 22 45 47 25 52 40 55 37 871
128 Surgery (includes Class 600) 4 1 0 1 0 3 1 8 5 6 3 4 6 4 8 3 6 8 10 7 5 12 14 10 14 10 17 14 19 15 18 27 28 21 34 28 32 41 50 47 63 52 41 37 36 28 30 831
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 1 2 6 8 4 8 4 7 7 1 5 2 9 12 17 7 10 8 5 5 13 10 9 15 8 20 6 23 9 18 13 25 16 16 26 24 30 49 33 30 36 37 49 53 41 45 783
414 Material or Article Handling 10 12 16 18 9 19 8 10 21 22 17 24 16 24 16 7 5 14 17 13 12 7 13 14 18 19 21 24 26 16 22 20 20 17 16 31 26 33 18 20 8 17 16 11 11 14 12 780
423 Chemistry of Inorganic Compounds 17 9 12 10 25 26 18 12 8 18 12 24 15 22 24 22 9 14 17 15 24 17 22 21 24 9 21 18 25 19 19 21 13 10 14 18 14 18 15 20 17 10 9 14 10 11 16 778
385 Optical Waveguides 0 0 0 0 0 0 0 0 0 0 1 0 2 1 3 2 4 4 8 4 7 7 0 2 17 22 14 16 18 15 13 12 6 15 25 34 27 27 34 55 56 68 62 66 44 37 38 766
248 Supports (e.g., for holding articles, etc.) 3 6 6 10 10 9 6 9 12 13 10 10 9 12 9 8 5 8 10 6 6 9 8 12 17 19 19 24 44 31 24 15 28 20 20 24 19 31 36 34 30 16 7 18 20 13 23 738
123 Internal-Combustion Engines 1 5 3 5 10 3 7 3 8 3 5 8 10 6 15 5 10 6 6 5 11 16 15 12 20 7 7 12 26 14 18 7 17 26 12 23 28 24 49 45 37 27 37 41 35 19 22 731
324 Electricity: Measuring and Testing 5 4 5 5 6 5 14 15 18 7 14 19 10 13 8 9 5 6 5 9 14 9 16 11 8 15 31 12 12 21 20 15 26 20 14 20 16 24 19 25 27 34 24 27 27 24 37 730
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 2 2 0 2 0 2 4 4 1 1 0 0 2 0 0 1 1 1 1 3 3 1 4 6 5 2 6 7 5 11 33 36 42 64 56 56 44 48 59 76 63 67 721
029 Metal Working 3 2 7 4 10 7 10 8 18 15 12 14 16 12 13 16 9 7 9 10 7 11 14 15 14 17 11 18 20 22 19 17 17 8 18 18 24 34 23 26 20 23 21 29 24 23 20 715
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 6 5 3 12 8 9 11 13 12 12 9 15 9 8 13 14 5 6 8 12 11 14 12 11 7 9 18 13 21 26 25 11 22 13 13 30 26 31 33 30 23 22 17 19 14 16 9 686
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 1 1 1 0 0 1 2 0 0 1 0 1 0 0 2 4 1 1 6 14 11 6 16 17 21 16 31 27 49 32 51 35 28 26 31 26 21 37 24 13 14 26 28 38 660
375 Pulse or Digital Communications 0 0 1 0 1 0 2 3 1 0 1 1 2 2 4 2 0 1 1 1 3 2 11 6 8 7 9 7 5 12 13 9 13 13 17 33 23 22 36 25 29 42 33 62 56 70 56 645
137 Fluid Handling 7 7 10 10 4 6 11 11 11 9 17 11 13 9 10 8 7 11 12 8 9 10 12 16 11 8 21 12 14 10 9 16 13 10 16 21 30 25 21 22 17 32 29 20 18 5 11 630
219 Electric Heating 3 7 8 3 5 7 10 6 21 9 18 11 5 9 8 7 10 8 5 7 13 9 12 9 11 16 22 8 16 18 11 18 12 14 10 14 21 30 24 27 20 15 17 19 15 14 15 597
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 5 4 4 4 7 9 14 17 18 14 13 8 12 14 10 9 8 6 13 9 12 16 16 8 18 14 15 15 23 9 12 16 22 10 15 10 23 18 17 16 11 13 13 20 11 13 7 591
439 Electrical Connectors 1 3 9 4 4 5 2 10 8 14 12 7 5 8 9 9 12 3 9 1 8 4 12 8 10 20 18 26 16 22 15 16 15 11 12 18 17 27 26 16 15 21 21 25 20 19 13 586
015 Brushing, Scrubbing, and General Cleaning 7 8 8 12 3 14 7 8 13 16 18 17 9 7 10 9 9 9 3 8 7 11 5 5 13 10 14 14 17 20 11 17 20 9 20 15 15 20 20 15 23 15 10 2 14 11 9 557
144 Woodworking 7 4 7 14 12 4 12 14 20 12 22 11 18 17 9 11 10 9 8 8 13 14 7 7 9 19 12 18 6 17 2 8 12 12 15 17 16 18 7 16 13 15 11 16 10 2 5 546
356 Optics: Measuring and Testing 3 2 1 3 2 0 3 4 5 5 4 1 7 4 4 4 4 8 6 4 5 7 8 6 15 5 5 5 11 14 12 9 21 17 26 23 28 23 16 21 34 33 19 27 20 22 28 534
206 Special Receptacle or Package 11 7 10 5 10 8 10 4 3 13 7 5 9 7 11 9 9 11 7 5 7 8 16 7 11 8 23 17 16 13 22 20 12 12 14 21 23 26 12 14 14 15 14 10 5 7 5 533
361 Electricity: Electrical Systems and Devices 0 5 6 8 7 4 4 9 11 9 11 12 6 5 14 6 5 4 4 6 8 7 11 8 11 7 10 5 6 11 6 8 10 16 11 17 17 17 12 32 24 22 11 22 21 19 34 519
359 Optical: Systems and Elements 1 1 2 2 1 3 2 1 7 1 10 6 3 11 5 10 4 4 1 4 2 3 5 4 5 4 5 8 10 12 3 7 10 23 15 22 19 25 27 28 31 37 32 30 12 34 25 517
222 Dispensing (apparatus and process) 5 7 14 12 6 10 6 5 13 8 7 13 12 11 8 6 6 3 13 2 5 7 7 8 13 3 8 14 20 26 13 22 12 14 17 17 22 19 11 17 12 9 6 12 13 8 13 515
426 Food or Edible Material: Processes, Compositions, and Products 4 5 7 7 7 6 9 9 9 10 14 12 3 9 11 11 8 10 11 13 12 6 15 12 9 17 11 19 12 14 13 11 15 8 11 13 17 17 15 13 24 15 8 9 7 5 8 511
162 Paper Making and Fiber Liberation 8 5 11 9 14 5 11 8 27 16 22 13 13 10 15 9 7 8 9 7 11 12 11 4 8 7 11 11 5 18 11 16 6 17 17 17 6 14 16 11 7 5 3 11 4 16 7 509
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 2 1 0 0 1 2 3 10 15 23 22 25 12 41 35 70 59 68 100 491
297 Chairs and Seats 2 4 5 9 8 5 9 3 5 5 8 5 2 4 7 4 0 4 2 1 3 5 5 7 8 6 7 7 6 11 6 19 7 15 14 10 17 27 21 22 22 24 23 31 19 22 32 488
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 1 0 0 0 3 1 1 1 3 3 1 1 3 3 5 5 2 8 3 1 1 3 5 4 3 6 4 6 9 12 12 18 16 22 11 16 15 23 24 24 28 35 43 33 22 20 28 488
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 2 10 6 15 9 7 12 17 8 13 16 10 11 10 9 12 13 10 8 7 4 8 11 9 6 9 12 13 13 9 17 20 19 10 9 10 17 7 13 16 10 6 3 5 9 4 9 483
362 Illumination 3 3 2 4 2 2 3 6 9 10 9 11 5 2 5 9 4 6 4 4 3 5 8 4 5 5 10 11 16 8 8 13 11 15 18 15 15 20 15 9 16 21 24 24 31 22 26 481
473 Games Using Tangible Projectile 4 3 4 1 3 1 5 7 7 8 6 7 6 13 8 5 7 2 4 4 1 4 5 10 9 10 14 8 11 9 16 17 21 22 24 23 24 22 22 14 9 10 11 20 15 15 9 480
114 Ships 4 6 7 7 9 5 4 9 9 9 7 12 10 7 6 5 6 5 4 7 5 11 7 14 14 10 18 12 16 5 5 16 12 10 6 15 14 16 15 21 15 8 12 10 15 19 9 468
198 Conveyors: Power-Driven 3 5 12 11 13 8 9 9 10 9 9 11 15 9 5 6 11 5 4 8 1 4 9 3 7 9 14 11 8 7 12 7 11 11 9 12 15 9 23 22 29 18 7 14 5 11 6 466
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 1 2 2 9 5 11 13 9 11 12 3 16 10 10 16 9 10 10 8 13 9 10 12 14 13 15 8 8 16 17 12 12 7 19 13 12 8 14 11 8 10 7 4 7 3 2 454
002 Apparel 3 1 5 3 5 2 1 2 10 5 5 4 3 4 8 6 1 6 8 8 5 9 8 5 16 4 8 10 24 10 6 12 12 20 20 15 26 19 21 17 16 23 16 16 6 10 9 453
204 Chemistry: Electrical and Wave Energy 1 1 2 5 4 5 13 4 6 4 7 8 8 14 10 14 1 13 7 3 8 7 16 13 9 9 14 13 5 9 13 18 10 9 10 4 16 20 23 22 23 12 9 4 10 5 9 450
060 Power Plants 3 3 13 4 2 5 3 9 6 5 5 6 7 14 5 4 2 8 2 5 3 7 8 5 14 2 6 4 8 8 10 9 7 5 7 6 6 17 27 6 20 22 14 29 19 28 36 444
062 Refrigeration 1 2 4 7 3 5 4 2 5 6 2 7 2 3 9 3 3 2 8 9 3 7 11 10 14 6 10 11 14 12 15 8 12 15 19 20 13 12 19 18 22 5 13 12 25 14 11 438
053 Package Making 4 3 0 8 10 6 10 11 9 4 14 9 15 8 12 11 8 6 8 6 0 2 7 4 8 5 13 15 10 11 10 5 14 12 10 15 7 20 22 11 20 12 10 8 8 9 7 437
382 Image Analysis 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 3 2 0 4 4 2 4 4 6 5 6 6 3 4 6 3 7 17 17 17 16 23 22 21 18 40 40 68 62 434
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 1 0 0 0 0 0 0 0 0 2 1 1 0 0 2 2 10 10 14 19 21 30 39 35 19 44 46 57 81 434
180 Motor Vehicles 2 3 9 10 8 6 4 5 11 14 17 10 9 10 3 4 6 9 5 7 7 2 1 6 7 8 8 7 12 3 11 6 3 7 5 6 10 10 20 12 26 11 24 19 16 17 12 428
296 Land Vehicles: Bodies and Tops 3 2 2 1 6 4 3 3 3 7 11 10 5 3 4 6 5 4 5 3 4 3 2 6 8 1 11 7 8 12 11 7 6 7 11 12 19 18 23 17 26 28 18 13 24 20 16 428
220 Receptacles 3 3 5 3 9 2 5 2 7 6 6 8 6 7 2 9 5 8 7 3 7 7 4 7 12 8 11 12 14 21 23 14 15 14 14 10 24 16 21 8 11 12 10 6 4 2 9 422
405 Hydraulic and Earth Engineering 2 1 0 6 4 6 5 5 4 6 5 7 4 6 10 10 6 6 3 6 6 7 6 10 14 6 9 14 14 9 14 12 10 11 16 22 20 12 11 23 16 8 13 9 6 14 5 419
083 Cutting 4 8 7 12 7 4 9 12 9 11 15 14 10 10 9 6 5 8 5 6 8 8 5 12 11 6 7 10 9 11 11 6 7 7 6 11 14 14 14 5 8 13 7 16 3 10 4 414
174 Electricity: Conductors and Insulators 2 5 3 10 7 4 9 3 8 8 8 9 10 6 6 2 2 5 7 11 8 6 11 7 14 5 12 12 18 4 9 10 8 14 7 12 9 9 9 17 16 16 11 8 14 16 7 414
004 Baths, Closets, Sinks, and Spittoons 1 2 5 1 6 1 5 9 9 5 4 4 5 4 5 9 5 5 5 4 4 7 9 10 9 11 10 8 16 11 15 9 18 9 11 12 20 23 13 17 15 18 6 6 8 3 7 399
172 Earth Working 2 7 21 5 7 4 14 16 5 7 6 4 5 2 6 1 6 7 5 12 3 2 8 6 15 5 15 10 6 4 8 7 5 7 6 17 12 16 35 14 8 12 7 7 2 6 11 396
126 Stoves and Furnaces 3 3 1 3 4 1 2 5 1 3 3 4 1 2 8 18 10 15 11 13 11 17 15 13 11 11 12 15 7 10 9 16 14 9 11 9 16 15 10 6 12 8 9 6 4 4 4 395
273 Amusement Devices: Games 3 4 4 1 3 2 5 2 4 4 1 10 11 7 7 7 2 13 7 8 11 5 9 5 7 6 12 14 12 11 9 8 18 7 22 12 9 6 12 15 15 9 9 10 9 11 10 388
056 Harvesters 3 3 4 3 4 12 9 7 10 12 13 3 5 3 5 4 1 9 9 8 6 13 10 2 13 9 10 15 15 12 11 7 13 5 6 10 17 11 9 11 12 7 8 1 3 12 8 383
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 0 0 1 0 1 1 3 1 0 0 4 8 1 1 4 6 6 5 2 7 5 1 1 1 4 5 6 4 3 12 12 8 7 11 19 22 18 24 21 15 21 9 28 21 35 14 379
072 Metal Deforming 5 5 2 6 9 11 6 6 8 7 13 10 11 6 8 7 6 5 6 4 7 4 8 5 2 7 11 9 10 6 6 5 8 7 8 12 15 18 8 16 11 9 9 14 11 4 6 377
208 Mineral Oils: Processes and Products 4 6 4 3 7 4 8 5 16 4 8 12 10 7 13 10 12 10 13 3 14 23 16 6 11 7 9 9 8 9 8 10 2 5 7 10 9 7 5 8 3 3 1 5 4 4 12 374
348 Television 1 0 3 2 0 2 3 5 10 4 5 4 2 3 4 4 0 5 5 2 4 0 6 4 8 4 10 5 7 10 8 7 10 7 10 11 17 19 15 10 8 18 13 27 25 23 24 374
119 Animal Husbandry 3 0 2 1 1 3 2 1 4 3 3 3 5 3 8 2 3 2 4 4 5 1 3 3 8 12 2 9 22 15 7 17 10 12 10 16 14 15 17 29 19 16 15 13 12 8 5 372
043 Fishing, Trapping, and Vermin Destroying 4 3 4 5 5 4 9 6 5 9 6 10 8 14 9 12 10 7 8 5 4 13 8 14 12 10 17 20 9 11 5 12 6 10 9 3 11 8 4 4 9 10 2 4 2 2 3 365
241 Solid Material Comminution or Disintegration 2 7 5 5 12 10 5 5 6 15 5 5 7 5 11 9 5 5 6 4 6 4 6 5 14 12 8 6 6 3 8 5 8 13 11 12 9 14 5 10 9 8 7 12 11 6 10 362
427 Coating Processes 4 2 1 1 4 3 3 4 7 5 2 4 4 5 6 9 7 4 10 4 4 5 13 6 9 9 6 3 13 12 8 3 10 8 14 15 10 15 16 24 12 19 10 5 9 7 8 362
005 Beds 4 0 5 4 4 0 4 6 9 10 10 4 14 7 1 4 1 4 2 2 1 2 2 3 6 7 12 17 13 18 15 12 7 8 12 15 7 13 15 7 5 8 20 13 10 5 10 358
604 Surgery (Medicators and Receptors) 0 1 1 1 0 1 3 1 1 0 2 6 3 6 3 3 0 6 3 1 2 2 3 7 7 11 12 10 15 18 19 27 20 8 20 14 13 11 18 9 31 8 8 5 5 6 4 355
239 Fluid Sprinkling, Spraying, and Diffusing 2 10 3 6 2 6 6 10 6 4 5 6 9 8 4 1 2 7 5 3 9 4 3 9 7 8 7 6 12 8 9 13 16 6 12 12 14 17 12 6 8 11 10 12 4 6 8 354
074 Machine Element or Mechanism 4 5 5 3 7 9 8 9 8 7 8 9 9 3 6 4 3 5 3 3 2 2 5 9 5 5 10 4 5 10 12 3 10 7 13 12 14 9 18 9 13 6 9 16 9 8 9 352
040 Card, Picture, or Sign Exhibiting 0 2 4 7 6 4 4 2 6 6 4 8 5 11 5 2 4 8 4 4 7 8 13 7 6 8 10 8 9 5 9 12 10 6 13 13 6 19 15 11 14 9 2 6 10 11 8 351
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 4 3 2 2 4 4 2 3 5 4 0 1 1 7 10 10 7 10 7 7 24 27 39 27 36 37 34 29 351
175 Boring or Penetrating the Earth 4 2 4 3 3 2 7 4 7 4 8 7 3 7 3 4 1 5 8 1 5 8 1 8 3 5 8 7 14 9 13 8 9 8 6 8 6 16 16 10 11 10 9 16 22 11 15 349
209 Classifying, Separating, and Assorting Solids 9 6 7 14 9 8 14 13 6 11 6 6 9 6 4 9 5 9 15 6 7 3 7 2 2 12 10 7 5 7 8 7 9 5 4 9 6 10 8 2 3 6 11 10 1 5 5 343
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 4 2 2 4 8 6 6 8 13 4 10 4 6 4 4 6 4 2 3 4 4 3 4 3 3 2 3 1 8 6 4 5 5 5 3 11 15 14 12 23 11 12 14 14 12 12 14 327
049 Movable or Removable Closures 3 5 3 4 9 5 8 10 2 5 7 7 2 4 3 6 3 2 3 4 4 8 8 3 9 5 10 13 6 7 5 11 5 4 9 6 12 12 17 13 7 17 8 5 5 7 11 322
033 Geometrical Instruments 10 8 4 6 9 3 2 2 9 3 4 4 8 3 5 3 8 9 1 3 5 4 2 4 1 8 6 13 10 9 4 8 12 6 7 6 2 11 10 9 13 9 13 10 10 11 11 318
211 Supports: Racks 2 5 4 3 4 2 6 5 10 2 6 6 4 2 6 5 1 3 3 5 2 7 9 8 5 8 7 6 16 6 11 12 12 9 12 15 13 7 5 12 10 13 8 8 7 5 1 318
242 Winding, Tensioning, or Guiding 6 2 10 9 5 7 13 7 7 9 9 13 5 4 7 3 3 1 1 6 6 6 7 9 3 5 11 12 3 7 9 12 5 5 11 9 11 6 11 6 5 4 3 8 4 6 4 315
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 1 1 2 2 2 0 1 0 2 4 4 8 9 15 20 16 25 16 16 20 20 20 33 39 37 313
106 Compositions: Coating or Plastic 2 0 0 2 2 1 3 4 6 5 9 2 0 6 4 2 2 5 6 2 1 3 3 3 5 0 6 2 2 9 12 14 9 14 15 16 24 19 15 15 8 11 7 4 3 12 17 312
310 Electrical Generator or Motor Structure 3 2 3 1 2 0 4 3 1 4 1 5 2 6 5 5 0 4 3 4 3 6 5 2 5 1 5 5 4 10 3 7 7 1 12 16 19 5 14 12 13 15 24 20 17 14 9 312
714 Error Detection/Correction and Fault Detection/Recovery 1 0 0 2 0 0 1 0 1 0 0 1 1 0 1 1 2 0 0 1 0 3 3 1 2 2 4 2 2 3 5 5 5 4 10 10 9 17 15 13 20 21 24 17 34 26 34 303
165 Heat Exchange 1 0 5 6 5 4 1 0 3 4 0 6 2 4 5 8 5 3 7 11 5 7 6 6 8 4 9 8 10 8 6 9 7 9 6 10 9 3 12 5 5 13 11 14 14 7 6 297
343 Communications: Radio Wave Antennas 0 2 0 2 1 4 2 3 2 3 3 0 2 1 0 1 3 0 2 1 0 3 5 5 5 5 4 6 4 3 4 4 6 3 6 5 18 16 17 18 9 12 14 19 29 19 25 296
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 2 1 2 2 0 2 7 2 3 5 0 5 2 5 4 1 2 5 6 1 1 1 5 5 3 6 6 8 12 10 12 15 16 11 8 11 14 11 11 7 8 11 13 8 9 14 293
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 1 1 2 3 2 1 2 4 0 2 5 0 4 2 10 12 11 12 15 19 21 17 47 37 30 25 289
713 Support (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 1 0 1 0 1 0 1 3 2 2 3 3 6 5 12 13 18 9 13 20 38 37 45 55 289
482 Exercise Devices 3 1 0 1 2 5 2 2 2 4 9 3 4 1 4 6 4 4 1 3 1 6 4 8 8 9 14 12 10 8 7 6 7 7 6 11 9 5 15 10 11 7 6 7 11 8 8 282
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 1 0 0 1 1 2 3 1 0 4 2 4 2 3 8 6 6 15 16 17 13 9 9 15 17 19 15 25 21 16 28 282
606 Surgery (instruments) 0 1 1 0 1 2 1 0 1 1 1 2 2 3 3 1 1 3 3 3 2 8 2 3 5 6 6 3 4 4 2 6 8 8 14 17 16 14 19 13 27 12 7 8 9 15 11 279
182 Fire Escape, Ladder, or Scaffold 1 4 4 4 1 1 2 2 5 3 2 6 1 3 3 8 6 9 9 5 7 5 11 7 6 12 8 8 9 11 6 10 5 6 6 10 12 6 8 8 7 10 10 3 5 1 2 278
333 Wave Transmission Lines and Networks 2 2 0 1 3 3 0 1 7 6 7 3 5 4 5 6 5 7 6 4 3 5 4 9 11 7 9 3 5 2 5 4 5 3 7 10 10 12 9 10 12 2 17 12 6 8 7 274
415 Rotary Kinetic Fluid Motors or Pumps 4 6 11 5 10 6 4 1 6 1 4 2 3 3 0 3 6 3 4 1 1 2 1 0 2 4 2 2 6 4 0 4 7 2 2 14 10 11 19 12 13 3 15 16 20 8 11 274
034 Drying and Gas or Vapor Contact with Solids 3 1 3 8 4 8 4 5 6 6 6 2 6 6 6 5 4 6 7 6 5 3 3 5 8 7 1 6 5 4 10 5 5 6 7 11 8 11 8 11 3 7 4 7 2 3 8 265
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 0 2 2 2 2 2 0 2 6 1 2 5 3 4 0 1 1 1 2 5 3 4 5 4 4 9 5 3 2 6 5 10 8 7 8 6 6 7 14 15 17 16 18 20 20 265
294 Handling: Hand and Hoist-Line Implements 3 3 4 3 6 0 3 6 5 5 3 6 8 3 2 7 4 2 4 6 4 5 1 8 3 8 3 9 7 6 8 10 10 6 15 11 12 9 11 10 4 0 2 3 3 5 7 263
318 Electricity: Motive Power Systems 4 4 3 2 6 4 2 5 5 6 5 3 3 1 1 2 0 0 2 4 5 2 4 3 2 3 1 4 4 0 5 4 7 7 2 9 7 8 9 10 8 14 8 21 19 12 17 257
254 Implements or Apparatus for Applying Pushing or Pulling Force 5 3 5 8 4 3 0 4 7 6 1 8 7 6 5 4 4 10 5 9 4 7 4 2 4 2 4 4 2 4 5 4 5 6 11 5 10 9 7 9 7 3 7 6 7 7 7 256
292 Closure Fasteners 4 3 4 2 9 1 2 2 7 1 4 4 9 3 3 7 5 3 3 5 2 5 2 8 8 2 7 13 8 11 3 5 7 9 5 4 7 9 2 11 8 10 4 5 11 5 3 255
403 Joints and Connections 6 6 2 3 8 3 3 7 5 11 2 4 9 4 6 11 6 6 1 3 1 3 5 9 4 3 7 5 5 10 5 6 2 7 13 7 8 7 4 6 7 13 4 1 1 2 0 251
285 Pipe Joints or Couplings 2 3 5 3 1 2 1 1 4 10 5 9 5 2 5 4 1 6 2 2 4 6 9 8 4 5 6 3 7 8 7 10 9 5 3 4 6 3 8 10 9 3 11 5 3 8 8 245
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 1 10 2 6 3 1 0 5 4 3 2 1 0 2 3 1 2 0 0 3 2 2 4 8 4 8 10 6 4 5 2 4 4 0 8 6 8 12 12 7 17 8 8 13 8 25 245
341 Coded Data Generation or Conversion 0 2 0 2 0 0 3 2 1 4 2 3 6 1 2 0 0 0 1 2 4 1 3 4 2 2 6 5 0 1 1 3 3 3 6 5 11 10 11 12 15 13 14 11 18 29 20 244
024 Buckles, Buttons, Clasps, Etc. 2 2 7 7 7 5 1 6 8 2 3 7 6 10 5 3 2 1 2 2 4 5 8 4 7 4 3 8 6 10 8 6 5 5 5 8 9 9 5 4 8 6 2 6 3 3 3 242
229 Envelopes, Wrappers, and Paperboard Boxes 5 8 9 8 7 9 3 6 5 6 11 7 7 9 4 3 0 5 2 6 3 2 2 8 2 10 9 7 5 5 9 4 5 3 6 8 1 7 7 4 1 3 5 2 2 2 0 242
047 Plant Husbandry 3 0 2 0 5 0 2 3 3 2 4 2 2 3 3 2 4 4 5 3 3 3 4 7 2 6 12 12 12 7 6 5 4 8 5 9 7 13 12 7 8 6 6 8 10 3 3 240
160 Flexible or Portable Closure, Partition, or Panel 1 1 2 0 2 1 1 3 0 5 2 1 3 2 1 3 2 3 3 4 3 3 4 5 9 4 8 8 16 11 13 5 4 8 9 4 9 9 9 12 10 13 5 9 2 1 6 239
312 Supports: Cabinet Structure 2 2 7 5 3 0 4 5 8 9 3 4 4 1 2 5 5 7 3 3 5 8 6 5 5 2 9 3 7 5 4 11 9 7 6 6 8 9 8 8 5 8 2 3 2 1 4 238
099 Foods and Beverages: Apparatus 0 2 2 3 3 2 5 3 2 7 6 3 2 7 2 6 6 4 4 1 3 5 8 3 5 6 4 7 6 6 6 8 11 7 14 10 9 10 7 9 2 6 4 2 2 3 4 237
244 Aeronautics and Astronautics 2 1 6 6 5 1 7 6 10 2 6 4 5 4 2 7 2 6 2 4 6 6 1 1 5 4 3 5 6 3 3 8 3 4 5 7 5 4 4 13 9 9 5 10 8 3 6 234
134 Cleaning and Liquid Contact with Solids 2 1 4 1 0 0 0 4 7 3 5 2 7 1 1 3 1 3 2 2 0 3 1 2 3 2 8 4 12 8 6 5 11 8 4 12 9 13 7 21 15 4 6 8 4 5 2 232
084 Music 3 0 4 2 0 2 5 4 7 7 1 4 5 5 10 3 0 5 6 5 3 4 2 4 7 4 7 6 6 1 3 5 6 8 2 7 9 13 7 5 10 4 2 5 5 6 10 229
451 Abrading 2 6 4 2 0 3 1 4 4 2 6 4 4 3 2 4 0 5 5 2 4 3 7 2 5 6 4 6 3 8 8 7 5 7 11 7 9 10 5 10 1 7 2 9 4 8 6 227
030 Cutlery 4 0 5 3 4 5 1 6 3 6 8 5 2 7 3 5 2 3 5 7 4 1 2 3 6 9 12 7 8 10 5 5 4 3 4 6 5 8 5 5 8 8 3 4 4 2 1 226
164 Metal Founding 1 4 5 4 3 3 1 6 4 5 4 7 12 5 9 1 1 6 2 2 0 5 4 9 5 5 4 5 4 0 5 3 8 4 8 3 4 4 4 9 5 7 9 9 5 10 3 226
330 Amplifiers 0 3 2 5 3 7 5 3 3 6 3 1 4 2 2 3 2 1 2 0 1 4 5 2 2 5 1 3 5 3 1 2 2 4 0 6 6 13 16 7 13 15 13 14 7 10 9 226
436 Chemistry: Analytical and Immunological Testing 0 0 1 1 1 1 0 2 1 1 2 5 1 5 0 5 1 4 1 0 1 1 2 1 1 6 3 2 9 4 7 4 7 11 12 6 9 7 15 14 13 15 9 10 10 10 5 226
381 Electrical Audio Signal Processing Systems and Devices 0 0 1 2 2 3 1 4 3 3 4 0 3 1 1 3 0 4 3 0 2 4 6 4 1 1 5 4 3 4 5 4 3 6 7 14 7 8 8 7 5 14 10 20 10 16 9 225
037 Excavating 2 4 2 3 5 4 1 0 4 1 8 3 4 4 2 6 3 4 5 6 1 4 3 5 4 4 2 2 7 6 9 6 5 7 8 8 3 3 8 8 6 6 7 8 4 2 12 219
081 Tools 1 4 2 4 2 6 2 2 3 4 4 2 5 1 4 3 3 1 0 3 7 5 4 6 0 8 6 6 3 4 6 6 2 5 2 4 13 7 9 9 7 7 5 14 10 4 4 219
251 Valves and Valve Actuation 3 1 2 1 2 4 0 1 4 1 2 4 3 2 4 5 3 5 4 1 0 6 4 6 7 1 5 8 2 6 5 5 5 3 4 10 11 10 11 12 10 7 8 7 4 5 3 217
454 Ventilation 2 3 1 1 2 2 1 2 4 2 5 4 2 2 0 6 2 5 0 5 0 1 6 5 1 3 4 5 6 7 5 5 4 5 8 12 3 10 8 7 14 13 11 7 6 5 5 217
365 Static Information Storage and Retrieval 1 0 0 0 1 0 2 1 4 4 3 6 5 1 3 1 0 0 1 0 1 1 0 1 1 1 2 1 0 1 3 2 4 5 6 14 15 13 10 8 21 14 4 12 12 8 23 216
404 Road Structure, Process, or Apparatus 1 1 1 1 0 3 1 1 5 1 0 3 3 1 0 4 0 1 2 1 0 0 0 3 6 3 10 6 7 9 12 11 13 8 4 7 6 9 5 7 5 8 6 11 8 5 13 212
438 Semiconductor Device Manufacturing: Process 0 0 0 0 4 3 2 1 2 1 4 2 1 1 2 3 1 0 0 4 3 3 1 2 4 1 5 6 2 1 4 11 6 6 2 7 7 12 11 1 20 9 12 12 7 11 10 207
070 Locks 0 0 0 1 3 0 4 1 4 7 6 7 4 5 4 6 0 2 6 3 3 1 0 5 8 4 7 11 10 5 7 5 2 3 10 10 9 9 8 2 5 5 3 4 2 3 1 205
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2 1 2 0 3 0 0 0 2 5 2 5 1 6 4 5 7 16 15 15 19 7 12 7 18 15 16 17 204
416 Fluid Reaction Surfaces (i.e., Impellers) 2 5 1 2 1 5 2 4 3 7 4 5 3 2 3 2 5 2 4 2 1 3 5 2 5 3 4 4 4 4 3 3 1 4 1 1 6 7 5 4 3 3 9 6 18 10 18 201
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 1 0 0 0 1 1 0 0 1 0 0 2 1 6 7 5 10 8 14 9 14 12 15 19 23 20 31 200
431 Combustion 4 2 7 3 6 2 2 0 4 4 2 4 2 1 3 3 1 1 2 2 6 2 6 5 7 4 3 3 4 7 5 5 7 6 6 12 15 7 5 7 4 3 2 2 5 2 4 199
315 Electric Lamp and Discharge Devices: Systems 0 0 1 1 3 4 1 2 2 2 4 3 2 7 5 2 4 3 3 0 3 5 1 2 10 3 5 11 6 4 1 4 3 2 2 5 6 12 9 7 10 4 7 2 4 9 12 198
366 Agitating (e.g., of articles and materials) 0 4 2 1 6 3 2 3 5 1 5 3 3 3 4 4 2 6 5 4 3 6 4 5 6 1 6 5 5 4 3 2 2 3 5 12 7 7 9 2 2 6 11 5 5 4 2 198
036 Boots, Shoes, and Leggings 1 2 3 3 4 2 1 3 4 5 4 7 5 3 3 2 1 3 3 2 6 3 5 4 7 4 7 5 3 2 2 5 4 2 4 5 8 7 11 8 5 6 5 4 5 4 4 196
105 Railway Rolling Stock 13 4 6 3 4 6 3 2 4 2 4 2 1 0 3 0 0 4 2 2 1 1 4 1 4 4 7 3 6 6 6 1 2 3 0 3 1 4 7 6 13 3 12 9 7 7 9 195
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 3 2 0 1 0 2 3 2 4 3 3 3 3 2 3 2 1 1 1 2 2 2 6 4 2 2 3 3 1 1 6 7 3 5 3 4 6 4 4 5 5 5 6 21 13 15 15 194
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 1 0 0 3 1 2 4 5 4 2 7 13 9 16 13 19 17 18 34 17 192
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 1 2 2 2 2 1 1 0 1 3 3 3 4 4 2 3 4 3 3 3 1 3 2 3 3 10 13 2 4 7 4 6 5 3 6 3 3 3 1 9 6 11 5 12 11 8 191
307 Electrical Transmission or Interconnection Systems 0 2 2 4 2 3 4 6 4 1 4 5 0 6 0 5 2 1 3 4 4 2 1 1 2 6 2 0 1 1 3 1 1 4 9 3 7 5 11 6 4 7 3 5 18 11 14 190
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 1 0 0 0 0 0 0 0 0 0 1 4 1 4 6 9 5 8 13 9 9 9 7 16 18 30 40 190
188 Brakes 1 0 2 1 1 2 2 2 2 3 3 4 6 5 5 3 4 2 4 2 1 0 1 6 3 1 4 5 2 5 5 4 2 7 5 4 8 4 8 10 7 6 10 13 6 5 2 188
200 Electricity: Circuit Makers and Breakers 3 7 9 11 6 5 4 6 8 5 5 7 5 6 5 2 1 0 0 3 0 3 1 1 7 0 3 5 8 4 2 3 3 1 3 7 2 3 0 2 3 6 1 9 7 1 5 188
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 3 6 0 0 4 2 7 7 11 7 6 1 8 14 14 16 37 41 188
372 Coherent Light Generators 0 0 0 1 0 0 0 2 1 2 1 3 2 2 2 5 3 2 2 5 5 2 2 3 6 1 3 1 9 6 7 6 6 6 5 10 3 11 9 5 9 12 3 7 5 8 4 187
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 0 2 1 2 1 1 0 4 6 2 2 5 1 5 10 4 6 5 2 0 2 0 2 3 1 7 2 1 4 6 5 4 7 13 3 9 5 9 4 6 12 4 5 4 3 3 184
417 Pumps 3 2 5 2 0 2 2 0 2 4 3 2 3 0 2 1 3 3 2 1 1 2 8 3 5 5 2 2 6 5 4 2 6 5 10 4 7 10 8 8 11 4 4 5 3 5 7 184
433 Dentistry 0 2 1 2 1 0 2 0 0 0 1 0 1 2 2 0 0 2 2 3 6 5 8 4 3 2 3 4 3 5 4 7 9 6 9 10 9 6 17 5 4 4 5 12 7 1 2 181
108 Horizontally Supported Planar Surfaces 4 1 2 7 3 2 1 1 0 4 3 4 10 4 4 6 5 6 2 1 2 2 3 7 2 4 4 0 2 4 4 6 7 8 9 8 5 5 4 6 3 5 2 3 1 1 3 180
148 Metal Treatment 1 2 0 3 6 1 3 2 3 4 4 5 8 4 4 5 3 2 1 3 1 3 2 3 5 1 3 5 4 3 6 1 3 0 6 5 9 12 6 11 10 5 3 3 2 1 2 179
252 Compositions 3 0 1 1 2 2 1 4 4 2 2 2 2 2 2 3 2 2 3 1 2 0 1 3 1 3 2 10 7 3 3 2 1 7 6 7 6 4 4 11 8 10 8 9 5 9 5 178
363 Electric Power Conversion Systems 1 0 1 5 1 1 1 3 4 1 8 3 2 2 2 1 3 2 6 0 0 3 4 1 4 3 5 5 4 3 3 2 7 3 4 7 3 8 9 10 8 9 4 3 6 6 7 178
016 Miscellaneous Hardware 0 0 2 3 2 1 2 3 2 4 3 7 1 3 4 3 1 2 1 3 3 3 1 1 4 4 6 2 3 4 6 5 3 5 3 7 7 6 8 10 11 6 8 5 3 2 4 177
111 Planting 1 2 1 1 0 0 0 1 2 1 1 1 0 1 1 0 0 0 3 2 2 2 0 1 2 5 3 3 3 1 2 4 6 5 4 4 6 7 15 6 5 2 11 14 14 13 14 172
446 Amusement Devices: Toys 1 2 3 2 1 0 0 3 6 1 4 3 6 2 3 2 3 3 3 1 1 3 2 1 3 3 6 7 6 5 3 9 10 7 4 6 12 6 4 4 5 2 1 4 1 3 4 171
440 Marine Propulsion 0 2 3 5 2 3 5 1 4 3 1 3 1 1 1 5 0 0 2 1 2 4 2 3 4 5 4 5 8 3 8 5 6 0 5 3 5 8 5 5 9 5 8 4 4 4 2 169
138 Pipes and Tubular Conduits 1 2 3 1 1 1 2 2 3 2 2 3 9 3 3 1 2 2 2 2 3 2 0 4 3 2 2 1 1 4 5 5 5 5 4 11 7 9 5 7 3 6 3 13 2 3 4 166
224 Package and Article Carriers 0 0 2 1 0 0 2 0 0 1 1 0 3 2 1 1 1 2 5 3 1 6 0 2 2 4 4 4 9 7 5 4 9 7 4 7 9 10 8 7 10 9 5 0 5 2 1 166
434 Education and Demonstration 2 1 1 4 2 1 1 4 4 4 3 2 1 2 3 3 3 2 1 3 1 4 2 2 5 2 4 2 4 3 8 7 8 6 3 9 3 6 5 9 5 7 4 6 0 2 1 165
380 Cryptography 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 3 1 1 4 3 2 8 2 5 0 2 4 2 6 2 7 9 13 7 7 4 8 6 9 10 13 16 156
474 Endless Belt Power Transmission Systems or Components 1 2 3 2 2 1 3 2 1 3 6 3 3 7 2 0 1 0 1 1 1 2 3 3 5 5 6 3 5 5 3 6 4 4 5 1 7 4 6 6 5 2 4 7 5 1 3 155
266 Metallurgical Apparatus 0 1 3 4 6 3 1 5 4 4 2 3 3 1 4 1 2 4 5 1 0 4 6 6 3 4 3 2 6 2 4 3 4 2 7 4 5 2 3 2 7 4 0 5 0 3 4 152
118 Coating Apparatus 2 1 1 2 4 3 5 4 2 2 3 4 1 5 0 8 2 3 4 0 4 4 4 5 4 2 4 6 4 3 3 6 3 0 3 6 5 4 7 3 3 1 1 1 2 2 4 150
215 Bottles and Jars 2 6 6 3 6 3 8 1 7 2 6 3 4 4 2 1 2 1 3 2 0 4 6 1 1 5 5 3 1 4 3 2 6 1 4 6 6 8 2 5 0 0 2 2 0 0 1 150
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 1 1 2 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 2 0 0 1 0 1 4 1 1 1 0 1 1 1 4 7 5 11 12 8 18 8 7 14 15 17 149
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 1 0 0 1 1 0 4 1 5 0 1 0 2 1 3 2 2 0 2 1 5 5 2 2 2 6 8 8 5 4 3 3 2 3 5 4 3 10 8 3 5 5 7 5 1 4 146
347 Incremental Printing of Symbolic Information 0 0 0 0 0 1 0 0 0 0 0 0 0 1 2 2 3 3 2 0 0 0 3 4 3 5 4 4 5 3 2 3 2 5 3 7 3 9 11 15 8 7 3 5 10 2 5 145
101 Printing 2 3 0 0 2 2 2 0 1 2 0 3 2 1 3 7 1 1 2 1 3 3 2 4 4 6 3 4 5 3 3 2 9 5 4 5 5 4 4 2 8 4 5 5 4 3 0 144
102 Ammunition and Explosives 0 1 4 1 2 0 1 2 7 3 5 2 1 3 3 2 4 0 3 5 7 1 6 0 8 7 11 10 5 2 5 3 3 4 6 1 2 0 2 4 3 1 0 1 0 0 2 143
228 Metal Fusion Bonding 2 0 4 3 2 4 1 0 3 2 1 3 1 5 2 2 2 1 0 0 1 3 2 5 9 2 8 0 4 7 9 4 4 3 2 2 4 7 6 4 4 4 3 2 1 4 0 142
221 Article Dispensing 4 3 5 4 3 3 2 4 1 2 4 4 5 2 3 2 2 3 2 4 0 3 4 3 2 1 1 2 3 1 7 2 2 5 3 4 3 9 4 2 5 2 4 3 1 1 2 141
055 Gas Separation 0 1 1 4 2 0 1 0 4 4 3 3 3 0 1 1 0 0 6 4 0 4 3 4 5 0 3 3 4 2 1 3 1 2 3 2 5 4 8 9 6 5 3 3 3 7 9 140
096 Gas Separation: Apparatus 0 0 0 1 1 0 3 0 2 3 7 6 1 2 1 2 1 2 3 1 1 2 4 0 4 6 2 2 3 2 1 4 2 7 2 3 3 4 6 10 6 7 5 5 6 2 5 140
095 Gas Separation: Processes 2 2 1 2 2 1 1 1 2 1 4 3 2 1 3 2 2 2 2 1 1 0 1 0 2 2 3 4 1 4 2 1 2 2 1 3 2 11 10 11 7 6 2 10 4 5 4 138
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 0 0 1 1 1 0 2 0 0 1 1 1 0 1 0 0 0 1 3 1 1 3 3 2 2 0 0 1 7 2 2 5 5 1 4 6 7 5 11 4 3 7 11 8 20 134
014 Bridges 0 0 0 2 4 0 3 1 2 6 0 1 1 0 1 3 0 0 2 1 1 0 1 1 2 1 3 8 4 4 0 4 3 6 1 7 3 3 1 5 4 15 6 10 5 3 5 133
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 0 1 2 1 0 0 0 2 2 2 2 2 3 2 2 4 2 5 1 2 0 4 3 4 4 6 1 0 6 4 6 3 2 2 6 5 11 10 2 2 2 3 2 4 1 4 133
710 Input/Output (Electrical Computers and Digital Processing Systems) 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 2 0 0 0 1 0 0 5 10 6 4 7 7 6 11 13 15 13 5 8 17 133
181 Acoustics 1 1 3 2 2 2 0 0 2 1 4 3 3 2 1 2 0 0 1 3 0 3 4 2 4 3 2 8 0 3 1 5 6 5 1 4 3 4 2 3 6 8 9 3 1 6 3 132
331 Oscillators 2 1 0 5 1 1 0 1 3 2 2 2 2 0 4 0 1 0 1 3 0 1 2 0 4 2 2 3 0 4 0 5 3 4 4 5 3 1 11 7 5 8 8 4 4 5 5 131
131 Tobacco 2 6 0 2 2 1 1 0 3 2 4 1 5 5 5 0 1 4 2 1 3 6 3 7 1 6 3 6 1 4 4 2 2 5 5 5 1 4 2 4 2 4 2 0 0 0 1 130
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 0 0 0 0 0 0 0 0 3 0 1 1 0 2 3 0 3 6 5 0 3 1 0 1 7 1 1 3 6 1 1 5 5 3 4 6 5 8 11 6 6 7 6 2 3 2 129
256 Fences 2 0 0 1 0 1 1 0 3 0 2 1 0 5 1 2 1 4 1 2 2 1 2 3 0 4 7 4 1 3 6 5 6 5 6 2 1 7 5 2 4 6 4 1 3 8 3 128
261 Gas and Liquid Contact Apparatus 0 2 2 1 0 2 2 3 3 1 1 5 4 5 2 3 2 1 1 3 0 2 3 2 2 6 2 2 0 4 2 1 6 4 5 2 4 4 5 1 4 7 3 6 3 1 3 127
326 Electronic Digital Logic Circuitry 0 0 0 0 1 1 0 1 0 1 2 1 0 0 0 1 0 1 0 0 1 1 0 0 3 2 1 2 3 1 3 3 3 5 0 3 1 6 5 5 6 9 4 7 20 9 14 126
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 2 1 5 7 2 4 2 3 3 3 0 0 2 3 2 0 0 0 0 0 0 4 2 2 2 2 2 2 5 3 4 5 4 3 1 10 5 5 4 7 1 3 1 3 1 3 124
057 Textiles: Spinning, Twisting, and Twining 1 0 0 1 3 2 2 3 2 1 2 4 4 3 1 4 3 6 5 6 3 7 5 10 7 4 2 3 0 1 0 2 2 3 1 1 1 2 4 4 1 1 2 1 1 1 0 122
299 Mining or In Situ Disintegration of Hard Material 0 0 1 2 0 4 0 2 4 3 0 3 2 8 7 5 3 5 2 0 1 2 0 1 5 4 3 4 3 2 3 0 3 5 1 2 5 4 5 3 4 2 3 0 3 3 0 122
135 Tent, Canopy, Umbrella, or Cane 0 0 2 2 0 1 1 0 3 1 4 1 3 2 2 3 1 2 0 1 0 0 1 3 1 2 9 3 3 3 3 2 3 5 3 5 5 8 7 8 2 1 2 4 2 3 3 120
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 2 2 1 6 4 3 4 5 2 3 2 4 8 4 2 0 0 3 2 1 0 2 3 3 5 0 2 2 3 2 0 2 3 0 1 0 2 1 3 1 7 4 4 5 2 4 1 120
305 Wheel Substitutes for Land Vehicles 1 3 3 3 7 2 5 3 5 5 11 4 3 4 2 1 1 0 0 0 1 0 0 0 0 0 3 1 1 1 0 0 1 0 2 3 1 1 3 5 6 5 4 6 5 3 3 118
323 Electricity: Power Supply or Regulation Systems 0 0 1 1 4 2 3 1 2 0 1 1 0 4 1 1 4 2 2 0 1 1 1 2 4 3 3 1 2 3 2 4 3 5 4 3 7 3 8 3 2 4 5 0 3 4 7 118
441 Buoys, Rafts, and Aquatic Devices 4 1 0 2 1 0 1 0 4 3 2 2 5 2 3 1 1 1 2 1 0 2 3 1 3 2 3 3 2 2 1 2 3 2 4 6 4 4 2 3 4 1 5 4 7 5 4 118
100 Presses 2 2 4 2 0 1 0 1 1 2 5 2 6 5 2 3 2 4 4 1 4 2 4 0 4 2 2 3 5 2 4 2 1 1 2 3 2 0 2 2 4 2 1 1 3 4 5 116
192 Clutches and Power-Stop Control 1 2 1 2 1 2 1 3 4 1 3 1 3 5 1 1 0 3 2 4 2 3 1 5 5 2 3 3 2 1 0 4 0 4 2 3 0 3 1 4 3 7 5 4 3 1 4 116
378 X-Ray or Gamma Ray Systems or Devices 2 1 0 0 1 0 1 2 2 1 1 1 4 2 2 4 1 1 2 2 2 0 0 0 3 4 1 4 5 2 1 2 3 0 1 2 2 2 6 6 7 3 8 4 10 5 3 116
104 Railways 1 2 1 2 8 6 5 3 5 6 5 3 6 2 1 2 3 1 2 1 2 1 0 1 1 1 2 2 5 3 2 3 0 2 2 3 0 0 0 4 2 4 1 0 4 0 3 113
110 Furnaces 0 4 1 0 1 2 1 0 1 3 1 2 1 2 4 1 1 1 5 1 4 4 4 3 1 3 7 5 6 4 0 3 2 3 1 3 2 6 4 0 1 5 2 2 2 1 3 113
601 Surgery: Kinesitherapy 1 2 1 0 1 0 0 0 1 0 3 6 3 1 3 1 3 3 2 0 1 2 0 2 4 2 7 3 4 6 3 4 2 3 2 6 4 1 1 5 3 2 4 0 3 4 4 113
607 Surgery: Light, Thermal, and Electrical Application 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 1 1 0 3 1 0 1 2 1 3 3 1 3 3 0 2 5 3 4 5 6 3 8 8 8 6 4 2 6 4 5 5 113
410 Freight Accommodation On Freight Carrier 2 0 1 0 1 0 2 1 1 1 4 0 3 0 2 1 2 1 1 0 0 0 1 0 1 2 0 2 2 0 1 4 3 3 0 4 3 4 10 4 8 10 3 10 4 5 5 112
585 Chemistry of Hydrocarbon Compounds 2 2 2 3 3 7 3 6 5 6 4 2 2 1 2 1 0 0 0 0 1 0 1 3 4 2 2 6 3 11 6 3 2 1 0 3 4 1 2 0 0 0 0 2 0 2 2 112
376 Induced Nuclear Reactions: Processes, Systems, and Elements 4 5 5 4 8 10 4 4 14 2 1 0 4 2 2 1 1 1 0 2 0 1 0 2 1 1 1 4 0 4 2 1 0 2 4 2 3 2 0 2 0 1 3 0 0 0 0 110
277 Seal for a Joint or Juncture 2 0 0 4 3 2 2 2 2 1 5 4 0 1 1 0 1 3 1 2 3 1 0 3 3 1 3 2 2 2 2 3 0 2 5 5 5 5 3 2 6 2 5 4 0 2 1 108
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 3 2 2 0 0 2 1 2 3 3 3 2 4 2 2 5 5 3 7 9 3 3 3 3 7 7 3 1 4 8 106
406 Conveyors: Fluid Current 3 1 4 3 7 4 3 1 3 2 2 4 7 0 2 5 0 1 1 1 2 3 4 4 3 3 4 1 2 3 0 1 0 0 1 1 0 0 9 3 1 1 1 0 1 2 2 106
271 Sheet Feeding or Delivering 0 1 2 1 3 0 0 0 5 4 1 1 2 4 1 1 0 0 2 2 3 2 2 4 4 3 5 1 2 2 3 0 2 1 2 0 4 4 1 2 8 3 3 2 2 7 3 105
708 Arithmetic Processing and Calculating (Electrical Computers) 0 1 0 0 5 2 1 2 2 4 3 1 1 1 1 1 1 1 0 0 1 1 0 2 1 4 2 1 0 1 1 1 1 5 2 2 3 5 5 2 0 10 5 5 6 6 6 105
122 Liquid Heaters and Vaporizers 2 1 1 3 3 1 2 1 1 1 2 1 0 1 1 1 0 1 3 1 3 2 3 6 2 1 1 1 1 3 2 2 0 5 2 4 3 1 1 6 5 7 3 8 1 1 3 104
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 1 1 0 0 0 0 0 1 1 0 0 2 1 1 1 3 8 13 12 23 21 15 104
475 Planetary Gear Transmission Systems or Components 2 1 0 2 2 3 2 5 0 1 4 7 3 2 2 0 1 2 1 1 1 2 2 2 4 2 5 4 0 3 1 0 1 3 2 1 3 2 1 1 5 3 4 4 2 3 1 103
249 Static Molds 0 1 2 1 0 4 4 0 1 1 2 9 5 3 8 4 4 2 2 1 3 3 2 2 2 1 5 1 0 2 3 2 1 1 1 1 2 3 1 2 3 0 3 0 1 0 2 101
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 1 0 0 1 0 0 0 1 2 4 6 6 5 5 4 4 9 13 18 21 101
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 1 0 1 2 2 3 2 1 2 2 2 2 2 1 2 3 0 2 0 0 0 2 2 2 0 2 2 2 4 5 6 2 1 3 0 4 2 4 7 2 3 2 1 2 7 2 0 99
392 Electric Resistance Heating Devices 1 2 0 5 2 3 3 2 1 0 0 1 2 3 3 3 0 1 0 2 3 2 2 2 2 2 1 2 2 4 1 2 2 4 1 0 1 2 4 3 4 1 4 2 4 4 3 98
452 Butchering 1 2 4 2 1 1 0 3 4 1 2 2 1 2 5 3 0 4 1 4 2 2 2 2 4 1 1 4 5 3 1 5 0 0 3 3 4 2 1 3 1 0 1 0 3 1 1 98
602 Surgery: Splint, Brace, or Bandage 2 0 0 0 1 2 1 2 0 2 2 1 4 1 1 2 0 2 3 1 0 2 1 1 3 0 1 3 2 2 0 5 3 4 6 5 3 6 3 4 6 2 1 2 2 2 2 98
384 Bearings 2 0 0 1 0 3 5 1 0 2 2 1 2 2 2 1 2 0 2 1 1 2 2 2 2 0 1 4 5 3 4 3 4 3 4 3 3 2 2 2 2 5 2 0 2 1 4 97
116 Signals and Indicators 2 1 1 1 2 2 1 4 1 3 2 1 2 6 4 2 1 0 2 0 1 3 0 2 1 1 2 2 2 2 4 4 1 1 3 2 1 1 2 1 5 5 0 4 1 4 3 96
432 Heating 2 3 1 3 0 1 4 0 1 1 4 2 4 1 2 1 4 6 3 3 2 0 1 5 6 3 2 3 3 0 1 0 0 2 3 3 1 3 1 3 2 1 2 2 0 0 0 95
044 Fuel and Related Compositions 1 0 0 4 2 0 1 1 2 4 2 0 1 0 3 2 3 3 4 1 2 2 2 2 1 3 4 5 1 1 1 4 3 3 2 1 3 2 3 0 2 3 1 0 3 2 4 94
132 Toilet 1 1 3 1 1 0 2 0 0 4 0 5 4 1 4 0 1 1 3 0 0 1 1 1 1 3 4 2 3 2 2 1 2 2 4 3 6 8 3 2 4 1 0 1 3 1 1 94
149 Explosive and Thermic Compositions or Charges 1 0 0 3 7 3 2 0 0 0 3 0 2 2 2 3 0 3 5 2 5 6 3 2 2 2 1 7 3 0 2 1 4 3 1 1 2 1 0 2 3 1 1 1 0 1 0 93
269 Work Holders 1 0 1 0 2 0 0 0 2 0 0 3 3 2 1 3 2 1 7 1 3 3 4 1 2 0 0 3 2 7 2 5 2 1 0 5 1 4 2 3 3 1 4 4 1 1 0 93
401 Coating Implements with Material Supply 2 3 2 4 2 2 1 0 3 0 2 1 1 1 1 2 0 0 4 0 2 0 0 2 0 2 1 3 5 2 4 2 1 2 1 3 6 1 5 2 3 5 3 2 3 0 1 92
374 Thermal Measuring and Testing 3 0 0 3 2 0 0 2 0 1 4 1 0 6 0 3 2 1 1 0 1 1 1 6 1 4 1 1 0 4 3 2 3 2 4 4 2 2 1 1 1 6 1 2 2 1 4 90
236 Automatic Temperature and Humidity Regulation 0 0 4 1 3 1 2 0 1 0 3 2 0 1 0 1 2 2 1 1 0 1 2 0 3 2 4 1 1 5 4 4 2 1 0 2 3 5 0 3 3 4 3 2 5 1 2 88
463 Amusement Devices: Games 0 0 0 0 0 0 1 0 0 0 1 0 0 0 3 0 0 0 1 1 0 0 0 1 2 0 1 1 2 0 3 2 4 2 4 4 1 7 5 8 5 7 3 3 4 7 5 88
504 Plant Protecting and Regulating Compositions 0 3 1 1 0 1 0 1 0 0 1 1 4 3 2 3 0 2 0 1 0 0 0 1 2 0 1 7 4 8 4 1 0 4 0 3 4 1 4 6 3 3 4 0 2 1 1 88
399 Electrophotography 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 5 3 2 6 7 1 2 0 2 7 3 5 6 4 5 5 3 0 2 2 2 0 0 1 3 0 3 2 85
173 Tool Driving or Impacting 0 1 3 0 1 2 5 2 4 6 4 3 2 3 1 0 3 1 2 0 1 2 0 1 3 0 2 0 1 3 1 1 3 0 0 2 0 4 4 1 0 3 2 0 2 3 2 84
418 Rotary Expansible Chamber Devices 1 1 1 3 1 3 0 3 3 0 1 2 5 6 2 1 0 0 1 1 4 0 1 0 0 1 1 2 2 3 0 4 1 5 1 2 0 3 1 3 2 1 2 3 1 2 2 82
065 Glass Manufacturing 2 4 2 4 2 4 1 2 2 1 1 4 0 2 1 2 1 2 4 4 1 3 4 2 3 3 0 1 2 1 0 0 0 1 1 0 2 1 2 1 1 1 2 3 0 0 1 81
177 Weighing Scales 1 0 4 1 3 0 0 1 0 0 4 2 0 1 2 1 0 1 1 2 3 2 2 2 1 4 2 0 0 3 3 2 1 0 3 3 1 0 2 2 6 3 0 3 6 2 1 81
313 Electric Lamp and Discharge Devices 0 1 0 1 2 2 1 1 2 1 2 1 5 1 3 1 0 2 2 1 2 1 1 0 1 1 2 3 4 0 2 1 0 1 0 1 1 0 1 2 3 8 4 1 3 5 4 81
383 Flexible Bags 0 2 3 1 1 2 4 3 2 2 2 1 2 1 0 1 1 4 0 0 1 1 3 1 3 1 6 3 1 1 3 1 1 2 1 3 2 2 3 1 2 1 2 1 2 0 1 81
408 Cutting by Use of Rotating Axially Moving Tool 0 1 0 1 3 1 0 0 0 3 1 1 0 1 0 0 2 2 1 4 2 2 2 2 0 1 3 5 6 3 1 1 5 0 2 2 1 5 2 3 5 0 1 2 1 1 1 80
092 Expansible Chamber Devices 1 2 4 2 2 0 2 0 1 1 4 2 1 2 2 1 0 1 0 1 2 0 2 0 1 3 3 3 2 1 0 2 2 0 1 2 1 2 4 3 1 2 3 3 2 4 1 79
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 1 1 2 4 4 3 3 2 3 0 11 4 1 4 3 0 0 2 1 2 0 1 1 0 0 0 1 0 2 0 3 1 1 1 1 0 1 1 0 0 0 2 1 3 2 3 2 78
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 1 1 2 0 1 0 0 0 2 3 0 1 3 5 3 4 0 3 1 1 3 5 3 4 1 8 7 3 8 78
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 0 0 0 0 0 1 1 0 0 1 0 1 0 2 3 1 0 0 1 1 2 2 2 1 2 2 0 5 2 3 0 3 2 3 5 3 2 2 3 1 2 2 6 3 3 3 77
396 Photography 1 0 3 0 1 1 2 1 2 3 0 4 2 3 1 4 5 1 1 1 0 2 2 0 0 1 0 0 2 1 1 1 1 2 2 1 3 1 2 1 3 2 2 1 1 4 4 76
501 Compositions: Ceramic 0 2 1 2 2 0 2 1 0 0 2 0 1 0 0 1 0 2 3 0 0 5 1 4 3 0 1 2 9 7 2 5 7 2 2 0 2 1 3 0 0 0 1 0 0 0 0 76
460 Crop Threshing or Separating 4 0 1 3 0 0 1 3 2 2 0 3 0 2 1 1 1 1 2 0 2 1 4 1 2 2 0 2 3 1 2 1 3 4 0 2 0 3 2 3 0 3 2 1 2 1 1 75
112 Sewing 0 0 0 0 3 2 1 0 1 2 3 2 1 1 3 2 5 2 3 1 0 3 1 1 1 0 0 0 4 1 2 0 0 2 4 5 4 3 4 0 1 0 2 2 0 0 1 73
400 Typewriting Machines 2 0 1 1 0 0 0 0 0 1 0 2 1 1 0 2 0 1 3 4 3 4 1 0 2 4 3 4 3 0 1 1 1 1 0 0 2 1 0 2 3 1 2 7 5 2 1 73
283 Printed Matter 0 0 0 0 0 0 1 0 1 1 1 0 0 0 1 0 2 0 0 1 0 1 3 3 2 1 2 2 2 4 7 4 6 1 4 2 2 3 3 1 2 3 1 1 1 1 2 72
194 Check-Actuated Control Mechanisms 0 3 3 3 2 2 1 3 9 2 3 1 1 2 1 0 0 0 0 0 1 0 1 0 2 1 2 1 1 3 1 1 2 2 2 1 5 3 1 1 1 1 0 1 0 1 0 71
290 Prime-Mover Dynamo Plants 0 0 4 0 1 1 0 0 3 0 2 0 0 3 0 2 1 1 6 0 2 1 0 1 1 0 2 2 0 2 0 0 0 0 0 2 0 2 2 4 1 4 4 3 4 5 5 71
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 3 0 7 1 6 2 5 3 2 6 5 7 7 13 71
725 Interactive Video Distribution Systems 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3 0 0 1 1 2 1 4 3 2 5 3 5 0 3 5 5 2 2 3 3 3 2 2 1 7 70
472 Amusement Devices 1 1 2 1 0 1 0 3 1 1 0 1 1 2 0 2 1 2 0 0 0 1 0 1 0 1 6 1 0 1 0 4 2 0 1 3 4 0 4 2 1 6 5 3 1 1 1 69
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 1 3 0 1 0 1 0 1 3 2 2 3 6 3 1 2 4 7 8 7 5 6 69
139 Textiles: Weaving 0 0 0 1 1 0 1 1 1 1 1 0 2 0 1 6 2 0 2 1 1 2 0 0 1 0 2 0 2 0 0 2 1 1 0 3 4 2 3 1 1 3 3 5 3 4 2 67
368 Horology: Time Measuring Systems or Devices 0 0 2 2 2 0 0 0 3 1 1 0 1 1 1 2 1 1 0 0 0 0 2 1 6 3 0 0 2 2 0 1 0 1 2 4 4 1 2 1 1 3 2 3 2 3 3 67
091 Motors: Expansible Chamber Type 0 2 2 1 2 3 2 2 1 1 0 6 2 1 0 2 0 0 2 2 4 0 0 0 0 3 0 5 0 1 3 4 2 2 0 0 0 1 3 2 0 1 1 1 2 0 0 66
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 1 1 0 1 0 0 0 0 0 2 4 2 2 1 4 3 1 5 4 8 5 11 11 66
337 Electricity: Electrothermally or Thermally Actuated Switches 2 0 1 6 2 1 6 0 1 0 1 4 4 2 2 1 1 1 2 1 4 1 2 1 1 2 2 1 1 0 2 1 1 0 1 3 0 0 1 0 0 0 1 1 1 0 0 65
071 Chemistry: Fertilizers 0 0 1 1 0 0 0 3 0 2 0 1 1 1 0 0 0 0 1 1 1 1 0 1 0 1 1 0 3 2 1 1 5 5 6 3 0 3 5 0 3 1 0 0 2 4 2 63
353 Optics: Image Projectors 0 2 2 3 4 0 1 1 1 2 3 3 1 1 0 0 2 0 1 1 1 0 0 1 0 0 1 1 1 0 0 0 0 2 0 1 2 2 0 0 5 3 1 4 4 5 1 63
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 2 4 0 1 1 0 0 1 2 1 1 0 1 0 2 0 0 1 0 0 0 1 0 3 0 1 2 0 0 0 2 0 3 5 2 4 7 4 3 4 0 0 3 2 63
419 Powder Metallurgy Processes 0 2 0 1 2 4 1 0 0 2 2 4 2 1 2 0 0 0 0 0 2 1 1 0 2 0 1 0 0 3 0 0 2 4 2 2 4 5 2 3 3 0 0 2 0 0 0 62
301 Land Vehicles: Wheels and Axles 0 1 0 0 0 0 0 0 0 2 2 4 3 1 1 1 0 2 0 1 0 3 3 1 1 0 0 0 1 3 3 2 0 2 4 1 4 2 2 3 1 1 2 0 0 2 0 59
089 Ordnance 0 0 1 1 0 1 1 0 1 0 0 0 0 0 1 1 0 2 1 1 1 2 0 0 4 2 2 1 0 0 0 1 3 0 2 1 3 0 5 6 2 3 3 0 2 1 3 58
212 Traversing Hoists 5 0 2 0 1 3 0 3 1 0 1 4 1 4 0 0 0 1 0 0 1 1 0 0 2 1 1 1 1 2 3 1 0 0 1 1 0 1 2 1 1 2 1 1 3 2 1 57
267 Spring Devices 1 2 1 0 1 0 0 0 1 3 5 0 1 2 1 0 0 0 0 1 0 1 0 1 3 2 2 1 1 0 3 1 1 2 1 1 2 1 2 3 1 1 0 4 2 1 1 57
042 Firearms 0 1 4 3 1 0 0 1 0 0 0 0 2 1 0 0 2 0 1 0 0 0 0 0 2 1 5 2 0 0 0 3 0 1 2 1 3 1 1 7 2 2 2 1 0 2 2 56
226 Advancing Material of Indeterminate Length 1 0 0 0 2 2 3 0 3 1 7 1 1 3 1 1 0 0 0 1 1 2 1 1 3 3 1 0 1 0 0 0 0 0 2 1 1 1 4 4 2 0 1 0 0 0 0 56
238 Railways: Surface Track 0 0 1 1 0 0 1 0 1 1 0 1 4 1 0 3 1 0 1 2 0 4 0 2 0 0 0 2 0 1 0 2 0 1 2 4 4 2 6 3 1 1 2 0 0 1 0 56
336 Inductor Devices 1 0 4 3 1 0 0 4 4 1 2 0 1 0 1 0 0 2 0 0 0 1 1 0 2 1 0 2 1 1 1 0 0 2 1 5 1 1 0 0 0 2 4 1 3 1 0 55
355 Photocopying 1 0 1 0 1 0 2 1 2 6 0 0 1 0 2 1 3 4 0 1 1 2 0 3 0 1 1 2 3 1 2 1 1 0 2 1 0 0 2 2 2 0 0 0 0 0 0 53
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 2 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 3 0 1 0 0 0 0 0 1 1 2 2 4 3 4 4 3 3 3 2 1 3 5 53
124 Mechanical Guns and Projectors 0 0 0 1 0 0 1 1 2 1 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 1 1 2 0 1 3 3 5 0 4 2 1 0 1 3 5 1 2 1 3 2 0 51
225 Severing by Tearing or Breaking 2 0 5 4 2 1 1 1 1 1 2 0 0 1 0 0 1 0 1 0 2 1 0 1 1 1 3 1 2 1 2 2 0 1 0 1 0 1 0 1 2 1 1 1 0 0 2 51
409 Gear Cutting, Milling, or Planing 0 2 2 2 0 1 2 1 0 0 2 1 0 0 2 0 1 2 1 0 1 1 2 3 1 0 0 0 2 2 1 0 0 1 1 3 4 2 0 0 2 1 1 1 1 1 1 51
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 3 1 1 3 3 4 0 0 3 0 1 0 0 4 5 1 1 3 1 2 3 2 1 0 1 0 0 2 49
227 Elongated-Member-Driving Apparatus 1 1 0 1 1 0 1 2 3 0 0 2 1 1 0 2 0 1 1 0 2 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 1 3 0 1 2 2 1 0 3 1 2 48
246 Railway Switches and Signals 1 0 1 1 4 0 0 0 0 2 0 0 0 1 1 2 0 0 0 0 0 0 1 0 2 3 1 1 0 5 0 3 1 1 3 1 1 1 2 1 3 0 2 1 1 0 1 48
420 Alloys or Metallic Compositions 0 0 3 1 1 1 0 0 2 1 1 3 2 0 1 3 0 2 1 1 2 0 0 1 0 3 1 4 3 2 0 1 1 2 0 0 0 0 0 1 1 3 0 0 0 0 0 48
152 Resilient Tires and Wheels 0 2 0 1 0 1 3 0 1 0 3 3 0 0 0 3 1 3 2 2 2 0 1 0 1 2 0 2 0 0 0 0 1 3 2 0 0 1 1 1 4 0 1 0 0 0 0 47
169 Fire Extinguishers 0 0 1 0 0 0 0 0 0 1 1 0 0 2 1 0 1 0 0 1 0 1 1 1 3 0 2 1 3 1 3 2 2 2 1 1 3 2 4 1 0 0 0 2 1 1 1 47
237 Heating Systems 0 0 0 0 0 1 1 1 1 0 1 4 0 1 1 0 0 1 0 0 0 0 1 1 0 3 1 0 0 0 1 1 0 1 1 2 3 4 4 3 0 0 2 4 0 3 0 47
298 Land Vehicles: Dumping 0 1 1 0 1 0 1 2 1 1 2 2 0 2 3 1 1 1 1 0 1 3 0 1 0 0 2 1 0 1 3 2 1 0 1 0 0 1 0 1 2 3 0 1 0 1 1 47
223 Apparel Apparatus 2 0 3 0 1 2 2 3 1 0 3 0 0 2 3 0 0 1 0 3 0 0 0 0 1 1 0 1 5 0 2 0 2 0 1 2 1 0 0 0 0 0 1 2 0 0 1 46
369 Dynamic Information Storage or Retrieval 1 1 0 2 0 2 1 1 0 1 1 2 1 2 0 2 1 1 0 2 0 0 1 1 1 2 0 0 1 1 4 1 0 4 0 2 1 0 0 1 0 2 1 0 0 1 0 45
373 Industrial Electric Heating Furnaces 0 0 0 1 1 0 3 0 1 4 0 3 0 1 2 1 2 0 0 1 1 2 2 2 0 1 1 0 0 0 1 1 1 1 0 1 2 0 0 1 1 2 0 1 4 0 0 45
494 Imperforate Bowl: Centrifugal Separators 1 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 1 0 1 0 1 0 1 3 1 1 1 4 4 2 3 3 3 2 1 1 0 0 2 1 2 1 0 1 45
127 Sugar, Starch, and Carbohydrates 0 0 0 0 0 0 2 0 4 1 0 1 0 3 0 0 2 2 1 1 1 3 1 4 1 2 1 0 1 5 1 1 1 0 0 2 3 0 0 0 0 0 0 0 0 0 0 44
386 Television Signal Processing for Dynamic Recording or Reproducing 0 0 0 0 0 0 0 0 1 0 2 0 1 0 0 0 0 1 1 0 1 0 0 0 0 1 0 2 1 1 0 0 0 1 0 0 0 1 0 3 5 7 3 1 4 4 3 44
184 Lubrication 0 0 1 0 0 1 0 1 3 1 2 1 0 1 2 1 0 1 0 0 0 0 1 1 1 0 1 1 3 0 0 0 3 0 2 2 0 3 1 2 1 1 0 2 0 2 1 43
303 Fluid-Pressure and Analogous Brake Systems 1 1 0 0 1 1 0 1 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 2 2 2 3 1 3 5 1 1 0 0 1 2 1 0 1 1 2 1 43
076 Metal Tools and Implements, Making 2 1 0 0 2 1 0 1 2 2 2 1 1 0 0 2 1 0 0 0 1 0 1 2 0 2 3 1 0 2 0 0 0 2 1 0 1 0 0 2 3 0 0 1 0 0 0 40
202 Distillation: Apparatus 0 0 0 1 3 0 0 0 0 0 0 1 0 0 2 0 1 1 4 1 0 0 2 1 3 1 1 0 0 1 1 2 1 1 0 2 4 2 0 2 0 0 0 0 0 1 1 40
352 Optics: Motion Pictures 0 1 0 1 0 1 0 1 1 2 0 2 4 0 0 1 1 0 0 1 0 1 0 0 1 0 1 3 4 2 0 0 1 1 0 0 0 1 0 0 0 1 1 2 3 0 1 39
082 Turning (e.g., for metal working) 0 0 0 0 1 0 0 0 3 1 3 1 1 1 1 0 2 0 2 0 1 0 1 0 2 2 0 0 0 0 0 2 0 0 1 1 2 1 2 0 0 4 1 1 0 1 0 38
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 2 2 0 0 0 2 1 0 2 0 0 1 0 1 1 0 0 0 1 0 2 0 2 0 2 1 1 3 0 2 0 0 0 1 0 2 1 0 4 1 1 1 1 0 38
216 Etching a Substrate: Processes 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 1 1 2 2 1 1 1 2 2 2 2 1 0 0 1 0 0 0 0 1 2 2 2 2 0 3 0 37
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 0 0 2 0 1 0 1 0 1 1 0 3 3 7 5 3 10 37
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 0 1 0 1 1 0 1 0 2 1 1 0 1 0 0 0 1 1 0 0 2 0 0 0 0 4 5 0 0 2 0 0 0 2 1 1 1 0 1 1 1 1 0 1 1 0 1 36
338 Electrical Resistors 0 0 0 0 0 3 2 1 1 1 0 2 2 2 3 2 2 1 0 0 0 1 1 0 1 1 2 2 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 2 0 0 1 36
023 Chemistry: Physical Processes 0 0 0 0 0 3 3 1 0 2 3 2 1 0 1 1 1 4 1 0 2 1 1 1 0 0 0 0 0 3 0 1 0 0 0 0 0 0 2 0 1 0 0 0 0 0 0 35
332 Modulators 0 0 0 1 0 2 0 0 4 0 0 0 0 1 0 1 1 2 2 0 1 1 0 1 0 0 1 0 0 3 2 1 1 1 1 2 0 0 0 0 3 0 0 2 0 0 1 35
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 2 1 1 1 1 1 2 0 0 2 3 1 4 3 0 1 1 0 0 1 2 1 1 0 1 1 0 0 0 0 0 35
140 Wireworking 0 2 2 1 4 1 1 1 2 2 0 1 1 0 0 0 0 0 0 3 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 1 0 0 1 0 1 33
450 Foundation Garments 0 3 4 0 0 1 0 2 1 0 0 1 1 0 0 0 1 3 2 0 0 0 0 0 0 2 0 1 1 0 0 0 2 1 0 0 0 1 1 1 0 0 0 1 0 3 0 33
360 Dynamic Magnetic Information Storage or Retrieval 0 1 0 2 0 0 0 1 1 0 1 0 1 3 0 0 3 1 1 4 0 1 3 1 0 0 0 0 0 1 1 0 1 0 0 1 2 0 0 0 0 1 0 1 0 0 0 32
477 Interrelated Power Delivery Controls, Including Engine Control 1 1 2 0 1 1 1 0 0 1 0 0 1 0 0 1 0 1 1 1 0 3 2 1 1 2 0 0 2 1 1 1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 1 32
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 0 1 0 2 0 0 0 0 2 0 0 2 1 0 0 1 0 1 1 3 0 0 3 0 1 0 2 0 1 1 1 0 1 0 0 0 1 1 3 0 0 0 1 1 0 0 0 31
203 Distillation: Processes, Separatory 1 0 0 1 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 2 4 0 1 2 1 0 3 3 1 0 2 0 0 1 29
322 Electricity: Single Generator Systems 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 3 6 7 1 3 29
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 2 5 3 1 1 1 1 0 1 3 6 0 29
281 Books, Strips, and Leaves 0 1 0 0 1 0 0 0 0 1 1 2 0 0 1 0 1 0 1 0 1 0 2 0 0 0 2 1 0 1 1 0 2 0 1 1 2 2 1 0 1 0 0 0 1 0 0 28
293 Vehicle Fenders 1 0 0 0 0 0 0 0 1 0 2 1 0 0 2 1 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 1 0 0 1 3 0 1 1 1 0 1 0 1 3 1 1 28
190 Trunks and Hand-Carried Luggage 0 0 0 1 0 1 0 0 0 1 2 1 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 1 0 1 0 0 3 0 3 2 0 0 3 0 1 0 0 0 0 1 1 27
232 Deposit and Collection Receptacles 0 1 0 0 1 0 0 1 0 1 0 2 0 0 2 0 2 0 0 0 0 0 2 0 0 2 2 2 1 1 0 2 0 0 0 0 1 0 0 0 1 0 0 0 0 3 0 27
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 1 1 1 0 0 0 0 0 2 1 1 3 2 0 0 1 1 0 2 0 1 0 4 1 0 0 2 0 3 27
012 Boot and Shoe Making 2 0 0 1 0 2 3 0 0 2 2 0 1 0 0 0 1 0 1 3 0 0 0 2 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 26
051 Abrasive Tool Making Process, Material, or Composition 0 2 1 0 0 0 0 0 1 1 1 0 1 0 0 3 0 0 0 0 0 1 2 1 0 0 3 1 1 1 1 0 2 0 0 1 0 1 0 0 0 1 0 0 0 0 0 26
068 Textiles: Fluid Treating Apparatus 1 1 1 0 1 0 1 1 2 1 1 1 0 1 0 2 0 0 2 1 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 2 0 1 0 1 0 0 0 0 1 26
171 Unearthing Plants or Buried Objects 2 2 2 0 2 0 1 0 1 1 0 0 0 0 2 1 0 0 2 1 0 1 0 2 0 0 0 1 1 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 26
136 Batteries: Thermoelectric and Photoelectric 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 2 1 0 1 1 1 1 1 0 0 0 0 1 0 1 1 2 0 1 0 2 1 1 0 1 0 0 0 0 1 2 25
191 Electricity: Transmission To Vehicles 0 0 0 1 0 1 1 0 3 1 1 3 1 0 1 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 1 0 1 0 3 1 0 0 1 0 0 0 1 0 0 0 0 25
193 Conveyors, Chutes, Skids, Guides, and Ways 2 1 1 0 0 0 1 0 1 1 0 1 0 0 1 0 0 0 0 0 2 1 0 1 0 0 0 2 1 0 0 0 1 0 0 0 1 0 3 0 1 0 0 0 2 0 1 25
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 0 0 0 0 1 0 0 0 1 1 5 0 1 0 1 1 0 0 0 0 0 1 3 1 0 1 0 0 0 0 0 1 1 0 0 1 1 0 1 0 1 2 0 0 0 0 0 25
063 Jewelry 1 0 0 0 0 0 0 0 0 0 1 0 1 0 1 2 1 1 0 0 0 0 1 0 1 0 0 0 3 0 1 0 0 2 0 2 1 1 0 1 0 0 1 0 1 1 0 24
270 Sheet-Material Associating 0 0 0 2 0 0 1 3 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 0 1 1 1 0 0 0 1 0 0 1 1 1 0 1 3 2 24
407 Cutters, for Shaping 0 0 0 1 0 0 0 1 2 0 0 1 1 2 0 2 0 1 1 0 0 1 1 2 1 2 0 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 24
086 Ammunition and Explosive-Charge Making 0 0 0 0 1 1 0 0 1 1 2 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 2 1 1 0 1 0 1 0 2 1 0 0 0 2 1 0 0 0 2 1 0 23
157 Wheelwright Machines 0 0 0 0 0 0 0 0 3 0 0 2 1 0 0 0 0 1 3 2 1 0 0 0 1 2 0 1 2 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 23
066 Textiles: Knitting 0 0 0 1 0 1 1 2 1 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 2 3 0 0 0 1 0 0 1 1 1 0 1 1 0 0 0 0 0 0 22
125 Stone Working 1 0 1 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 1 2 1 1 0 2 0 1 0 0 0 0 1 1 1 2 1 0 22
178 Telegraphy 0 1 0 2 0 1 2 1 0 0 0 1 2 2 3 1 1 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 22
279 Chucks or Sockets 0 0 2 0 0 0 1 1 1 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 0 1 0 2 1 1 2 0 0 1 1 0 22
027 Undertaking 0 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 0 0 1 0 2 1 1 4 0 0 1 1 0 2 21
054 Harness for Working Animal 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 0 1 1 0 1 0 1 1 0 1 0 1 2 1 0 0 2 0 1 0 21
346 Recorders 0 3 0 1 0 1 0 0 0 1 0 1 1 1 0 0 0 1 0 2 0 1 1 2 2 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 21
019 Textiles: Fiber Preparation 2 1 1 2 1 1 1 0 0 2 1 1 1 0 1 0 0 1 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 0 0 0 0 20
028 Textiles: Manufacturing 1 0 0 1 0 1 0 0 2 0 2 0 1 0 0 0 2 0 1 1 0 0 0 0 1 0 0 1 0 0 1 1 1 0 0 0 2 0 0 0 0 1 0 0 0 0 0 20
453 Coin Handling 0 1 0 0 0 1 0 1 1 0 3 1 0 0 0 2 1 0 0 0 0 1 1 0 0 0 1 0 2 0 0 2 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 20
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 1 0 1 1 0 4 1 2 3 2 1 2 0 0 0 0 0 2 0 20
159 Concentrating Evaporators 0 0 0 2 0 0 1 0 0 0 0 1 2 1 0 1 0 1 2 1 2 0 0 0 0 0 0 2 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 19
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 0 1 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 1 0 0 0 2 2 1 2 0 0 0 1 0 0 2 0 0 0 0 0 0 19
329 Demodulators 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 3 0 0 0 0 0 0 2 1 1 0 2 2 1 0 0 1 0 0 0 1 0 0 0 0 0 19
059 Chain, Staple, and Horseshoe Making 0 0 1 1 1 0 2 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 2 0 0 0 0 0 1 0 0 0 2 18
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 2 0 0 1 2 1 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 1 0 1 2 0 0 0 0 3 0 0 1 1 0 0 18
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 0 0 1 1 1 2 0 1 0 0 0 1 0 0 1 0 2 0 0 0 0 0 1 0 1 0 0 0 1 18
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 1 1 1 1 0 0 1 0 0 3 1 1 0 1 2 0 1 0 0 17
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 0 3 1 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 16
462 Books, Strips, and Leaves for Manifolding 1 2 1 2 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 1 0 0 0 0 1 0 0 0 16
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 2 1 0 1 1 2 0 0 0 0 1 0 0 0 1 16
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 5 3 3 0 0 0 1 16
150 Purses, Wallets, and Protective Covers 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 2 0 0 0 0 0 0 0 1 2 0 1 0 0 0 0 0 0 0 2 0 1 15
196 Mineral Oils: Apparatus 0 0 0 1 0 0 0 0 0 0 0 0 0 3 0 1 0 0 0 0 0 0 2 0 0 1 0 0 2 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 15
048 Gas: Heating and Illuminating 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 2 1 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 0 1 14
201 Distillation: Processes, Thermolytic 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 3 0 0 0 0 0 0 0 1 0 0 0 14
217 Wooden Receptacles 0 0 2 0 1 1 1 1 1 0 0 1 1 0 0 0 0 3 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 13
492 Roll or Roller 0 0 0 1 1 1 0 0 0 0 0 0 0 0 3 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 12
038 Textiles: Ironing or Smoothing 1 1 0 0 1 1 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 1 1 0 1 0 0 0 0 1 0 1 0 0 0 11
388 Electricity: Motor Control Systems 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 11
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 0 0 0 1 1 1 1 0 0 2 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 11
186 Merchandising 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 10
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 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 1 0 0 0 0 1 0 1 0 0 0 0 1 1 1 0 1 0 10
069 Leather Manufactures 0 0 0 0 0 1 1 0 1 1 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 9
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 2 0 0 9
168 Farriery 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 1 1 1 8
213 Railway Draft Appliances 0 1 0 0 0 0 2 1 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 2 0 0 0 0 0 0 0 0 0 0 0 0 0 8
412 Bookbinding: Process and Apparatus 0 1 0 1 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 0 0 0 0 0 1 0 0 8
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 1 4 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 8
026 Textiles: Cloth Finishing 1 0 0 0 0 0 0 0 2 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 7
334 Tuners 2 0 0 0 0 0 0 2 0 1 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 0 0 0 0 0 0 0 0 0 7
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 2 0 1 0 1 0 7
234 Selective Cutting (e.g., Punching) 3 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 0 0 0 0 6
245 Wire Fabrics and Structure 0 0 1 0 1 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
142 Wood Turning 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 1 0 1 0 1 0 0 0 0 0 0 0 0 5
300 Brush, Broom, and Mop Making 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 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
413 Sheet Metal Container Making 0 0 1 0 1 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 1 0 0 0 0 0 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 1 0 0 0 0 1 1 1 0 0 0 5
185 Motors: Spring, Weight, or Animal Powered 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 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 4
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 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 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 4
476 Friction Gear Transmission Systems or Components 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3
289 Knots and Knot Tying 0 0 0 0 0 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 2
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 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
260 Chemistry of Carbon Compounds 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
295 Railway Wheels and Axles 0 0 0 0 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
314 Electric Lamp and Discharge Devices: Consumable Electrodes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 606 648 853 938 992 898 993 1068 1328 1242 1347 1326 1298 1193 1220 1227 867 1083 1138 993 1002 1202 1342 1314 1594 1489 1960 1859 2037 1964 1944 2008 2104 2232 2379 2973 3226 3419 3606 3431 3427 3374 2894 3572 3318 3393 3655 87976


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