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

EXTENDED YEAR SET - Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 1963 - 2013 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

MASSACHUSETTS

( 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 by year of patent grant.
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 5 8 1 2 6 2 6 6 6 12 9 13 20 19 18 11 13 17 28 32 27 39 28 22 38 47 59 67 81 69 94 96 93 143 254 288 313 253 321 304 343 278 248 267 259 268 287 400 412 515 704 6851
435 Chemistry: Molecular Biology and Microbiology 0 1 0 4 2 1 1 3 1 6 3 7 12 9 10 11 6 10 18 17 17 22 16 16 42 44 50 62 67 66 98 75 79 149 220 271 257 229 266 241 208 174 165 197 177 144 159 188 193 194 220 4428
128 Surgery (includes Class 600) 1 6 8 6 8 6 12 10 27 18 21 25 25 26 13 14 23 29 25 16 20 23 14 32 27 27 37 51 51 59 65 87 84 79 79 135 126 119 105 110 112 113 71 93 64 50 63 139 161 166 197 2878
532 Organic Compounds (includes Classes 532-570) 39 48 32 63 65 28 54 45 25 68 35 62 64 63 42 38 27 28 48 26 27 34 24 33 24 27 20 29 18 25 48 43 36 44 65 82 64 76 72 88 74 61 62 103 63 77 88 96 98 152 159 2812
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 41 44 80 107 91 72 84 59 64 67 44 44 47 50 51 57 30 53 52 41 59 47 44 47 58 35 53 39 65 50 44 45 22 44 41 44 73 61 74 77 51 57 36 64 55 38 46 50 60 44 54 2755
250 Radiant Energy 16 24 20 37 32 32 27 45 46 40 41 36 33 36 32 35 14 28 28 8 29 37 37 27 45 37 48 43 44 28 32 30 34 27 30 47 41 33 47 48 66 100 63 122 74 113 136 132 102 117 124 2503
370 Multiplex Communications 2 1 0 3 1 1 0 3 2 5 5 8 0 3 3 4 3 3 5 2 5 5 10 7 17 10 10 12 9 19 20 32 59 38 32 42 64 64 98 76 118 100 92 150 83 118 160 224 205 224 193 2350
606 Surgery (instruments) 3 1 1 1 3 1 3 1 1 7 3 2 5 4 9 4 3 6 2 7 4 5 9 8 17 12 21 23 27 37 40 49 44 46 73 91 103 92 88 83 121 65 77 76 66 48 60 135 164 186 201 2138
073 Measuring and Testing 29 33 51 48 51 49 48 50 57 35 29 38 34 35 36 36 21 34 25 18 15 28 31 31 26 25 32 31 30 32 30 43 48 47 38 53 48 40 40 45 49 42 48 60 48 49 42 41 48 37 48 1982
428 Stock Material or Miscellaneous Articles 25 34 38 32 24 35 45 34 61 51 27 39 37 26 28 36 18 23 28 24 28 33 39 45 36 37 43 50 43 44 45 43 40 48 46 52 69 54 35 42 55 40 29 30 32 24 28 32 45 28 33 1913
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 2 1 3 1 0 2 2 0 3 1 6 3 6 4 8 11 16 10 26 22 57 54 61 54 58 59 79 67 122 114 113 107 175 211 200 185 1847
604 Surgery (Medicators and Receptors) 8 7 4 4 2 8 3 8 10 12 5 4 5 10 6 8 1 14 9 5 5 11 10 20 23 25 30 33 32 49 49 61 56 39 45 52 64 52 48 49 85 57 44 50 45 39 46 99 96 117 125 1689
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 17 24 35 67 56 29 54 30 103 93 67 67 43 33 22 21 19 22 58 37 27 25 19 16 18 14 16 15 10 16 33 37 32 32 33 23 28 31 27 25 27 37 29 25 26 21 17 28 20 21 19 1644
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 0 0 0 0 1 0 0 0 1 0 4 4 0 1 0 0 1 0 1 2 1 2 5 5 2 5 16 23 14 19 11 40 53 40 42 64 81 70 52 107 79 80 119 169 153 182 176 1625
359 Optical: Systems and Elements 0 6 10 8 10 14 25 43 35 41 24 30 31 22 19 26 13 15 15 9 14 26 26 17 20 23 30 28 37 29 27 23 19 28 24 36 37 35 39 68 60 60 42 48 54 45 41 53 47 28 42 1502
711 Memory (Electrical Computers and Digital Processing Systems) 0 1 1 0 3 3 3 1 2 2 5 11 3 9 10 10 9 8 6 13 13 15 24 5 8 16 20 15 17 20 26 32 23 30 20 30 34 50 66 60 92 71 68 60 69 87 82 92 68 83 96 1492
324 Electricity: Measuring and Testing 14 11 22 24 19 21 29 33 27 29 29 25 15 18 21 25 17 14 18 12 11 20 14 16 22 22 28 28 30 28 39 27 26 34 23 32 31 23 34 33 34 46 41 40 31 51 43 31 35 40 51 1387
361 Electricity: Electrical Systems and Devices 10 18 38 37 36 27 29 52 55 38 23 20 24 25 14 25 20 20 15 16 15 31 21 10 23 21 24 23 23 27 26 26 27 32 20 32 32 32 32 43 41 31 22 22 22 25 27 23 36 23 38 1372
356 Optics: Measuring and Testing 4 5 5 10 15 11 14 36 36 22 32 31 20 19 12 25 13 11 21 21 18 20 19 20 24 22 22 21 17 23 13 24 34 20 27 37 27 36 24 30 48 42 34 27 39 43 46 51 53 64 53 1341
396 Photography 21 29 31 45 37 37 53 47 62 84 74 56 45 48 58 50 40 48 44 56 15 24 46 21 16 14 16 8 10 11 7 5 7 6 5 15 14 10 7 3 10 5 1 0 1 3 4 8 4 3 1 1265
210 Liquid Purification or Separation 6 2 5 13 11 10 10 15 21 24 15 19 10 18 23 14 11 24 22 11 14 14 14 18 18 18 31 25 36 49 39 29 45 30 25 35 43 46 40 25 28 25 22 34 28 29 36 46 35 38 28 1227
340 Communications: Electrical 7 10 25 11 8 11 29 21 30 40 35 37 24 28 21 19 16 27 20 16 18 14 14 13 14 12 19 16 16 16 9 13 19 18 17 24 18 18 28 25 24 26 30 36 30 35 32 41 55 73 66 1224
714 Error Detection/Correction and Fault Detection/Recovery 2 5 4 7 3 0 5 10 6 6 1 15 10 6 6 4 4 7 5 12 9 10 17 14 12 13 20 24 18 28 32 36 19 27 30 43 44 34 33 34 65 58 45 53 65 55 48 73 39 41 46 1203
382 Image Analysis 0 2 5 3 2 0 1 1 2 2 5 5 5 5 1 0 2 2 2 1 2 5 6 11 6 11 9 11 20 21 10 14 9 21 24 45 46 51 76 43 40 54 35 54 55 56 49 75 67 127 100 1199
345 Computer Graphics Processing and Selective Visual Display Systems 1 1 4 1 2 3 3 2 8 11 15 4 6 2 6 7 2 4 6 6 7 9 6 8 13 12 21 11 17 14 14 18 14 26 17 36 21 55 60 70 53 46 50 69 48 33 47 56 43 63 50 1101
315 Electric Lamp and Discharge Devices: Systems 25 12 18 28 24 26 32 22 22 21 33 16 17 21 20 16 13 20 17 22 17 21 22 11 21 14 16 15 23 20 15 20 9 13 8 14 9 33 22 13 17 20 25 31 24 26 22 23 30 29 42 1050
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 1 1 0 2 2 0 1 2 1 0 1 0 3 0 1 0 1 1 3 3 6 8 6 4 12 10 12 16 15 23 26 21 17 26 39 63 54 45 40 48 34 39 29 60 42 58 43 58 58 47 58 1040
438 Semiconductor Device Manufacturing: Process 11 10 3 6 6 7 11 7 17 7 3 4 5 4 8 7 9 13 7 9 12 13 19 17 12 15 13 11 20 25 23 18 13 16 14 9 17 20 18 27 22 31 41 45 50 46 40 48 72 78 76 1035
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 3 2 11 7 15 11 22 8 19 11 13 3 8 10 9 6 11 11 7 3 4 8 9 5 10 13 10 23 23 25 11 22 19 14 24 22 18 18 17 21 24 36 50 39 47 34 43 43 56 71 72 1021
473 Games Using Tangible Projectile 8 7 5 6 8 4 6 7 4 4 7 12 7 16 6 8 10 3 7 6 3 5 3 5 7 12 13 16 20 24 14 21 18 25 22 40 31 37 60 51 50 34 41 46 50 43 46 35 30 36 27 1006
385 Optical Waveguides 0 1 3 3 1 3 4 1 5 2 1 4 5 5 4 8 5 10 7 5 10 7 14 12 28 24 18 25 31 33 16 16 10 17 9 17 18 17 22 45 58 57 67 64 75 52 42 33 29 26 29 998
029 Metal Working 27 18 29 22 19 35 28 27 27 21 31 30 28 19 29 23 20 9 13 15 23 12 24 28 18 20 22 14 16 22 18 11 14 16 9 18 17 13 21 24 18 16 17 16 12 8 4 14 17 19 21 992
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 2 0 0 0 2 1 1 1 4 3 7 7 3 7 12 15 28 25 16 17 16 7 16 39 38 49 53 122 140 163 180 979
455 Telecommunications 7 4 10 5 6 7 7 11 6 10 4 6 10 4 6 3 3 5 2 4 6 4 8 3 6 5 3 4 2 5 6 4 5 8 6 10 11 10 6 16 30 29 26 64 59 42 71 76 88 113 122 968
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 25 23 24 37 17 15 17 14 15 12 10 16 15 21 15 12 14 14 26 11 15 11 15 16 14 8 21 24 23 19 17 17 11 16 17 31 31 21 23 27 26 29 21 21 11 12 14 25 29 17 19 954
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 0 1 5 1 5 5 1 4 2 4 10 3 6 11 13 3 9 12 10 8 10 15 14 9 10 10 12 25 20 25 29 17 18 20 25 30 36 37 38 23 45 65 37 39 32 38 32 35 31 32 31 953
427 Coating Processes 16 8 15 18 16 12 21 20 16 16 14 20 16 13 18 22 19 19 16 15 13 16 20 16 14 12 20 26 22 26 17 23 19 20 25 20 20 26 23 20 26 16 15 14 15 13 16 21 19 35 33 951
375 Pulse or Digital Communications 0 0 2 1 4 6 3 3 10 9 7 8 8 8 14 6 2 3 4 8 3 11 10 14 19 11 13 15 16 17 16 29 21 14 13 25 19 30 19 23 24 29 24 36 49 53 41 60 58 65 66 949
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 3 8 8 9 11 15 33 23 25 18 13 16 26 21 27 31 15 21 25 21 23 20 25 17 14 10 9 7 2 11 8 7 15 25 14 11 19 23 31 27 13 9 13 20 15 15 14 26 38 33 38 921
313 Electric Lamp and Discharge Devices 16 17 16 31 30 23 11 28 20 17 24 16 29 24 27 10 10 5 19 12 12 12 18 27 23 19 36 25 26 20 19 9 8 13 12 20 9 12 16 13 20 19 10 17 16 14 8 16 18 17 12 901
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 10 17 23 25 22 18 23 29 32 37 33 29 28 23 15 18 10 20 17 9 12 14 9 8 12 13 16 18 10 10 9 18 6 20 13 21 17 23 11 17 18 13 13 13 10 6 6 16 16 13 18 857
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 23 19 21 30 19 12 13 10 17 13 35 25 20 20 22 23 13 14 9 9 4 10 6 12 17 6 21 16 11 25 24 15 10 9 9 14 15 17 22 17 27 16 15 15 12 16 16 16 25 33 18 856
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 23 14 27 20 31 17 34 23 48 31 22 18 14 17 11 8 8 15 13 13 12 14 8 9 14 11 9 12 6 18 9 9 16 9 10 12 15 18 16 23 19 16 16 18 15 10 19 15 18 17 35 855
219 Electric Heating 16 17 15 14 10 16 22 21 30 12 22 23 7 25 7 18 8 11 5 17 22 25 11 13 20 11 14 18 15 11 22 15 9 11 5 7 18 22 18 29 27 31 23 21 14 5 12 18 14 22 18 837
439 Electrical Connectors 15 13 21 15 12 16 12 8 10 21 18 14 11 10 5 13 11 11 6 11 12 16 14 13 25 14 12 12 11 14 13 13 18 12 9 22 15 40 21 18 20 22 23 32 26 22 23 20 14 13 15 807
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 2 0 0 3 2 1 2 1 2 0 3 3 3 4 1 2 3 3 1 0 2 1 1 1 7 8 2 11 4 14 9 14 16 23 36 29 41 25 38 43 32 53 33 27 35 51 59 60 80 791
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 2 2 5 2 8 7 4 9 10 9 7 8 9 16 2 6 5 3 13 8 7 3 6 5 9 8 18 22 8 26 24 20 18 13 13 11 17 28 26 17 24 16 16 13 16 21 29 42 40 49 42 742
204 Chemistry: Electrical and Wave Energy 1 5 4 11 9 12 15 12 18 21 28 16 20 19 12 8 9 11 11 12 9 19 15 13 12 12 17 19 17 24 19 19 16 23 16 15 21 19 23 17 8 13 14 9 10 13 10 18 8 20 19 741
137 Fluid Handling 25 14 14 16 23 25 25 29 39 21 27 25 21 11 11 12 8 12 11 6 7 7 10 10 10 14 12 13 8 17 14 16 10 9 10 9 14 12 19 11 12 13 9 14 7 2 6 10 10 10 21 721
436 Chemistry: Analytical and Immunological Testing 1 0 1 0 0 2 3 3 2 2 3 2 8 9 5 9 10 4 11 8 7 12 1 5 12 14 18 16 14 18 26 20 13 21 13 22 23 18 14 22 30 25 20 15 15 20 22 37 52 48 43 719
206 Special Receptacle or Package 15 27 22 17 35 21 15 8 18 16 13 14 14 20 15 17 10 9 12 3 5 13 9 12 12 11 16 17 20 13 6 14 9 23 15 22 16 18 14 6 18 5 14 12 11 8 8 8 14 8 10 708
378 X-Ray or Gamma Ray Systems or Devices 4 5 8 4 3 5 5 4 3 3 8 3 3 5 5 5 6 8 7 7 7 4 10 5 13 4 17 10 11 11 7 4 15 16 17 26 26 27 34 33 13 29 18 33 20 26 30 34 38 26 25 690
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 1 0 0 0 0 0 0 0 0 2 1 1 0 0 0 1 2 0 2 0 3 1 4 1 4 7 6 9 10 11 9 15 22 21 24 33 21 18 30 20 42 34 46 43 66 55 64 61 690
333 Wave Transmission Lines and Networks 25 20 20 24 16 23 24 31 44 24 23 16 14 19 14 17 14 9 10 12 2 9 15 14 10 11 5 9 9 12 7 10 5 4 2 2 6 5 10 11 24 17 11 15 12 6 10 18 12 4 2 688
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 1 0 0 1 1 2 0 1 1 3 1 3 2 2 2 4 5 1 1 2 3 2 6 2 2 6 4 9 6 2 9 7 9 8 12 14 14 15 29 39 42 37 54 37 56 37 51 40 50 51 686
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 1 0 0 0 2 3 3 1 3 2 0 1 4 2 3 6 3 0 5 5 9 8 4 7 11 16 13 11 19 13 13 7 24 15 21 31 20 43 33 49 35 56 47 51 80 680
362 Illumination 5 4 7 15 8 9 8 7 16 8 14 14 4 7 8 8 11 15 14 16 19 7 9 8 8 10 9 11 11 14 7 12 5 7 8 3 19 15 13 14 15 11 6 10 28 14 26 31 31 28 50 657
372 Coherent Light Generators 0 1 3 5 9 7 11 9 19 20 20 12 15 22 8 7 7 8 9 10 7 9 3 12 20 22 17 16 17 27 12 19 12 8 9 8 3 13 13 15 20 31 20 15 10 12 18 20 13 14 18 655
379 Telephonic Communications 2 2 3 3 4 2 6 10 12 6 3 3 3 3 7 4 3 3 9 3 3 8 4 4 9 2 7 7 9 9 12 10 9 16 16 23 16 17 14 24 27 42 33 36 29 14 9 19 24 33 43 619
310 Electrical Generator or Motor Structure 12 16 28 15 20 8 23 19 11 7 15 11 7 12 7 7 3 11 7 10 8 13 4 13 11 5 6 6 8 4 8 6 4 5 9 15 13 14 20 15 11 19 21 12 14 13 23 20 19 15 14 617
717 DP: Software Development, Installation, and Management (Data Processing) 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 4 2 1 4 5 11 8 7 7 7 17 20 23 15 5 20 20 29 28 30 41 65 61 89 85 608
341 Coded Data Generation or Conversion 4 5 11 10 8 4 6 10 18 19 13 7 10 8 8 6 4 6 6 8 5 7 12 9 3 3 14 14 9 8 11 9 15 18 15 16 10 14 21 10 24 17 16 24 21 20 15 14 14 14 23 596
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 0 2 2 0 1 2 2 5 0 3 1 1 1 0 0 3 1 2 1 4 0 2 6 5 14 6 7 8 14 13 11 12 27 25 30 39 24 23 19 9 13 32 26 22 31 31 26 38 52 596
348 Television 2 1 1 5 4 6 7 6 9 7 5 2 3 8 8 3 10 5 5 4 3 9 14 11 14 14 20 11 14 3 5 7 8 12 10 18 21 14 20 21 18 18 9 20 14 13 11 17 22 48 44 584
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 1 2 1 0 0 1 5 2 3 6 1 2 3 2 7 4 4 4 2 6 8 8 10 6 8 5 2 5 9 9 8 11 6 11 15 13 19 14 20 30 21 28 27 25 17 27 54 36 75 583
062 Refrigeration 9 11 14 13 12 10 9 2 13 7 3 10 3 4 5 8 8 8 8 11 12 19 18 7 9 14 20 15 12 8 18 16 6 13 8 19 18 8 15 17 15 15 11 11 9 11 2 9 22 14 10 569
060 Power Plants 16 11 20 13 19 7 8 12 9 11 12 22 8 26 9 10 8 7 10 7 8 10 6 10 10 7 8 6 10 7 13 11 9 17 14 12 7 9 13 10 12 14 12 17 8 9 10 11 7 12 13 567
360 Dynamic Magnetic Information Storage or Retrieval 8 8 10 13 13 10 9 12 9 16 9 16 6 8 7 3 13 14 10 11 2 8 7 7 6 1 14 15 9 12 10 15 11 9 7 14 13 20 13 12 13 10 12 15 20 17 19 17 12 4 5 554
036 Boots, Shoes, and Leggings 10 16 16 14 19 11 14 18 12 7 11 4 2 4 3 3 2 2 6 6 7 7 8 8 14 13 17 10 15 6 13 12 9 7 6 7 12 13 9 10 10 11 8 19 11 22 19 16 11 17 19 546
174 Electricity: Conductors and Insulators 16 15 19 24 14 15 10 11 12 8 9 9 9 3 8 17 7 2 4 4 7 6 8 4 1 7 6 4 5 7 9 10 3 11 8 7 7 10 19 22 16 21 17 19 18 18 11 11 10 11 11 540
381 Electrical Audio Signal Processing Systems and Devices 5 5 4 0 4 2 2 2 3 3 3 4 4 4 13 7 7 8 11 8 4 7 7 6 6 6 3 7 13 7 13 7 4 8 4 19 20 11 7 11 7 19 7 10 13 14 15 14 43 74 53 538
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 7 3 3 7 9 12 14 13 13 9 14 20 12 9 10 11 8 13 22 10 12 10 13 7 14 11 11 17 18 10 14 15 10 9 14 8 7 10 10 9 11 8 5 8 2 7 7 5 10 11 12 534
451 Abrading 21 20 18 20 14 12 13 17 38 35 22 29 22 7 7 11 5 9 9 4 2 3 4 4 4 3 10 5 7 10 9 1 3 4 6 4 7 10 6 10 8 5 5 7 2 10 7 6 12 6 16 529
222 Dispensing (apparatus and process) 22 19 23 22 27 15 13 9 15 14 20 16 18 7 15 8 7 3 7 3 3 7 7 5 5 9 8 9 9 5 5 6 9 7 6 7 7 12 13 7 7 5 5 5 5 4 3 8 8 14 13 506
248 Supports (e.g., for holding articles, etc.) 5 10 16 21 18 10 11 6 6 11 12 11 5 7 6 7 2 4 4 10 9 6 13 9 9 10 11 9 9 14 13 16 11 10 4 16 17 22 11 14 12 5 5 5 3 5 12 9 11 17 6 505
423 Chemistry of Inorganic Compounds 9 11 12 9 12 20 15 15 7 17 7 11 14 15 9 14 4 7 12 9 6 6 5 6 6 3 8 12 5 10 9 12 9 7 8 6 12 11 9 7 8 5 9 11 8 9 10 13 16 7 14 496
330 Amplifiers 7 6 11 14 4 14 22 20 20 19 9 7 9 8 1 7 7 7 5 3 1 11 9 9 12 6 7 8 7 6 7 4 7 4 4 11 4 6 5 15 14 13 2 15 11 8 16 25 11 9 25 492
052 Static Structures (e.g., Buildings) 9 13 13 11 6 7 11 5 16 9 11 16 9 9 11 13 8 9 2 5 8 6 5 4 7 3 7 4 6 8 9 14 8 10 8 10 13 9 19 12 10 10 10 8 5 6 9 15 10 17 16 479
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 3 0 0 0 1 3 0 2 7 4 3 2 5 4 2 7 4 5 2 11 6 16 5 4 2 7 12 8 20 29 12 15 18 17 12 17 22 16 20 11 14 18 20 12 9 7 11 12 17 12 8 474
708 Arithmetic Processing and Calculating (Electrical Computers) 4 4 6 9 11 4 7 10 13 12 12 7 7 8 7 12 5 7 7 2 7 13 7 7 11 11 18 13 7 13 6 6 3 5 6 14 10 15 10 10 9 7 8 18 8 12 5 5 11 10 22 461
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 0 1 3 0 0 2 2 2 1 0 1 1 0 0 0 0 1 3 4 2 3 3 4 2 4 7 7 16 11 11 8 7 6 10 7 9 23 18 21 43 47 61 59 44 454
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 2 8 10 16 14 6 10 7 26 13 14 13 16 8 8 6 3 4 5 6 1 2 4 3 6 1 2 1 1 3 3 2 3 2 6 6 8 6 8 6 9 11 8 12 18 16 14 29 26 23 16 451
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 13 10 19 15 17 20 12 13 21 23 11 12 6 12 10 10 4 8 9 6 10 5 4 2 3 4 4 3 4 4 7 4 6 6 4 8 13 7 11 6 16 15 4 5 7 7 4 5 6 8 8 451
607 Surgery: Light, Thermal, and Electrical Application 1 0 0 0 1 0 2 2 3 12 14 9 6 3 3 7 4 1 0 2 1 1 0 7 6 2 2 4 4 5 6 9 10 9 4 15 12 10 23 23 15 18 10 19 19 14 15 18 25 34 40 450
030 Cutlery 8 5 8 9 5 9 6 5 7 15 5 19 14 7 5 11 8 8 17 9 15 8 10 7 6 6 10 10 16 10 5 7 6 8 4 11 12 9 13 9 9 3 5 9 7 5 3 9 11 10 15 448
280 Land Vehicles 12 7 7 6 6 3 6 10 8 2 9 13 7 10 7 7 3 6 7 6 7 3 4 5 8 8 9 6 11 5 13 13 11 14 6 12 17 14 11 19 12 6 6 14 11 5 6 12 12 9 8 439
726 Information Security 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 2 1 3 3 4 5 7 11 3 5 5 10 20 19 27 34 58 54 68 93 437
118 Coating Apparatus 5 6 15 22 18 10 18 12 14 7 11 13 12 3 9 10 3 1 5 2 2 10 11 8 10 6 8 2 6 7 6 8 6 9 13 8 9 13 13 7 9 11 6 7 6 7 2 7 7 9 6 435
367 Communications, Electrical: Acoustic Wave Systems and Devices 6 4 6 9 15 6 12 18 15 9 14 6 9 5 4 5 4 9 6 2 1 9 2 6 8 10 10 16 10 5 7 10 7 4 11 7 5 5 8 9 5 7 10 3 12 11 13 12 9 15 10 421
365 Static Information Storage and Retrieval 15 14 14 12 5 10 23 21 16 19 25 16 7 5 9 7 4 5 4 2 1 3 0 3 9 6 10 6 4 8 10 6 6 10 4 7 7 3 2 5 13 6 2 9 9 4 7 4 5 9 7 418
002 Apparel 8 6 13 10 6 7 10 9 11 6 6 5 7 4 8 5 1 6 6 1 3 9 10 6 5 4 7 3 11 10 4 4 3 7 12 7 20 17 15 13 14 11 9 8 2 5 6 13 16 9 17 415
252 Compositions 4 5 4 6 4 7 11 16 11 20 9 8 13 10 6 6 8 4 5 5 5 7 8 7 13 12 6 3 12 15 7 5 4 9 7 10 6 6 7 7 4 10 3 9 5 6 7 9 9 18 17 415
200 Electricity: Circuit Makers and Breakers 15 18 29 20 21 11 10 12 17 17 14 10 16 8 9 16 9 6 12 7 8 14 5 1 9 7 0 3 3 3 2 6 5 2 1 10 8 3 2 3 2 3 6 2 3 1 1 1 2 2 2 397
343 Communications: Radio Wave Antennas 6 5 9 8 4 7 7 10 15 7 10 5 4 7 8 5 5 10 3 2 7 6 9 8 10 5 6 5 3 7 5 4 10 6 6 5 8 10 14 10 11 12 7 11 13 13 8 10 10 10 11 397
318 Electricity: Motive Power Systems 5 7 6 9 7 10 11 11 11 11 5 15 16 2 8 11 4 8 11 5 8 19 3 3 11 4 8 1 3 2 9 5 5 4 11 10 9 9 4 5 6 10 9 6 11 7 5 5 10 12 8 395
242 Winding, Tensioning, or Guiding 7 9 14 21 18 11 15 8 13 19 17 18 15 10 17 4 4 4 7 4 7 5 8 7 5 5 7 3 6 3 6 4 6 6 5 8 7 4 7 7 3 5 2 8 3 2 2 0 1 3 2 382
012 Boot and Shoe Making 56 21 19 41 41 22 26 17 23 11 8 8 9 13 4 5 3 6 5 2 4 2 5 1 2 1 1 0 1 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 1 361
074 Machine Element or Mechanism 15 19 22 19 17 21 15 18 18 12 14 14 7 10 4 4 2 6 6 6 2 4 4 4 3 2 3 5 4 2 8 5 7 2 10 7 5 4 5 0 3 3 4 0 4 1 0 0 0 8 3 361
307 Electrical Transmission or Interconnection Systems 4 10 8 7 10 7 10 9 5 6 8 8 9 7 5 4 5 5 10 6 2 5 3 1 4 6 2 4 2 2 3 3 0 5 5 6 8 3 4 4 5 3 7 8 8 5 15 12 17 17 45 357
414 Material or Article Handling 3 12 9 10 2 9 6 13 9 5 11 12 8 5 10 7 3 4 5 4 3 5 9 7 10 8 7 9 6 2 6 5 2 5 9 4 4 13 6 8 7 6 2 4 4 4 5 8 7 13 17 352
363 Electric Power Conversion Systems 2 0 3 7 8 2 4 3 7 6 6 7 3 4 1 9 7 6 6 8 6 3 6 6 7 6 7 7 5 8 7 7 8 11 11 13 12 10 11 12 14 5 7 7 8 6 13 4 9 5 11 351
426 Food or Edible Material: Processes, Compositions, and Products 6 10 5 5 9 9 10 11 15 13 11 11 10 11 4 10 6 4 4 3 3 4 1 1 2 2 1 6 13 8 7 6 3 5 5 10 10 6 9 6 12 6 4 6 7 4 5 9 3 4 11 346
101 Printing 11 13 16 13 9 17 11 5 13 11 15 12 7 4 4 2 1 4 7 2 4 2 4 1 0 4 4 2 0 1 1 7 6 5 4 16 7 7 10 12 10 13 5 8 2 4 0 4 7 7 8 342
033 Geometrical Instruments 9 9 12 18 8 7 4 6 6 6 4 9 6 12 8 5 8 8 7 9 5 10 9 8 8 3 6 4 4 7 8 6 5 7 5 6 5 3 8 6 8 3 2 6 6 2 4 5 6 3 9 338
123 Internal-Combustion Engines 2 5 2 1 5 3 3 3 7 5 4 3 13 10 4 2 7 2 7 6 8 12 10 4 7 6 8 2 7 11 9 4 7 6 2 2 7 4 9 7 7 8 10 15 13 16 6 14 7 8 8 338
106 Compositions: Coating or Plastic 9 3 9 10 6 4 11 8 9 10 10 2 5 4 8 8 5 7 7 4 2 4 4 0 4 6 1 3 6 7 8 7 5 6 13 12 9 8 7 8 10 12 9 6 6 1 5 8 8 6 7 337
220 Receptacles 12 10 8 8 7 12 8 8 10 5 9 4 4 12 7 6 4 7 7 7 8 9 5 2 4 4 7 6 8 3 8 5 5 10 3 4 6 5 8 3 7 2 6 3 4 1 6 8 8 9 15 337
015 Brushing, Scrubbing, and General Cleaning 16 8 12 15 10 11 7 5 11 13 13 6 2 2 4 5 1 2 4 1 1 3 1 4 5 8 5 2 9 5 3 3 3 5 5 10 10 10 3 9 8 10 2 1 3 8 4 4 10 11 22 335
351 Optics: Eye Examining, Vision Testing and Correcting 0 2 0 3 1 5 4 6 13 13 3 8 3 15 10 7 8 11 6 0 4 2 4 3 6 11 12 5 7 8 4 4 8 6 5 10 14 8 10 3 8 4 4 5 3 17 3 8 9 8 11 332
053 Package Making 12 14 21 26 19 11 13 8 12 7 10 6 9 4 8 10 3 6 2 4 3 2 6 4 7 2 3 8 3 6 3 2 7 2 5 4 1 3 1 2 7 6 7 7 3 7 2 1 4 3 4 330
072 Metal Deforming 9 9 17 16 12 10 12 8 7 13 8 7 4 6 6 10 6 7 5 8 10 5 8 8 3 3 1 3 6 3 7 4 3 3 3 5 8 4 11 2 4 0 3 6 6 4 3 3 5 5 8 327
114 Ships 6 14 4 11 3 8 8 8 8 7 4 11 7 5 8 10 3 4 5 6 3 6 8 3 7 2 5 8 4 2 6 7 10 11 2 9 8 8 3 4 5 6 8 6 12 7 4 4 4 7 7 326
434 Education and Demonstration 7 5 4 10 6 13 7 7 11 10 7 12 6 5 8 5 5 5 4 3 0 2 5 5 1 5 7 3 2 2 2 6 5 9 4 7 10 15 6 9 9 8 4 5 4 5 2 7 6 7 16 318
358 Facsimile and Static Presentation Processing 1 0 2 3 1 3 1 3 6 7 7 6 4 0 3 3 2 1 1 3 2 5 6 1 9 3 7 4 4 7 9 9 6 15 12 13 11 14 7 8 7 5 6 14 8 7 8 6 16 14 13 313
083 Cutting 11 14 17 22 9 13 10 13 9 13 12 10 8 10 3 6 7 10 4 4 2 8 8 4 4 4 1 1 6 0 1 3 3 3 4 8 4 7 7 0 0 7 2 3 0 3 3 3 2 3 2 311
005 Beds 8 5 10 7 6 4 1 2 4 6 5 10 8 4 1 6 1 3 3 1 1 0 1 4 5 7 4 7 6 4 10 5 12 9 5 5 7 4 5 1 13 7 12 11 7 6 9 10 11 11 12 306
337 Electricity: Electrothermally or Thermally Actuated Switches 9 12 14 22 12 15 16 11 12 6 9 19 10 17 19 12 13 9 3 8 6 3 5 0 2 3 3 3 2 5 2 4 1 0 0 1 2 0 1 4 1 5 1 0 2 2 0 0 0 0 0 306
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 3 3 4 2 7 6 5 10 11 5 4 8 4 3 2 3 11 11 6 7 10 1 11 12 5 9 9 9 6 6 5 8 5 6 2 4 9 3 1 6 4 6 7 6 6 4 7 6 9 3 301
040 Card, Picture, or Sign Exhibiting 6 7 10 9 7 8 8 4 9 6 8 6 6 8 8 7 5 4 12 4 2 6 6 2 9 1 5 2 1 2 4 9 4 3 2 3 4 9 2 7 8 9 2 4 1 8 3 7 6 8 10 291
706 DP: Artificial Intelligence (Data Processing) 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 2 13 3 5 10 3 3 5 2 12 2 3 5 6 9 4 6 14 13 14 23 23 32 35 39 288
024 Buckles, Buttons, Clasps, Etc. 8 16 11 13 7 6 9 10 9 3 9 5 7 8 6 6 3 3 3 2 7 0 7 4 8 4 5 2 3 2 3 2 4 4 6 9 5 17 7 10 8 1 0 5 4 2 2 1 3 5 3 287
165 Heat Exchange 3 9 11 11 9 12 9 2 8 9 7 6 2 1 2 3 5 8 8 0 4 8 13 6 3 6 9 3 4 11 6 5 8 6 4 4 7 5 7 6 5 7 7 3 6 3 0 1 2 2 0 286
417 Pumps 5 5 11 9 13 11 7 6 9 7 8 6 5 3 4 6 7 5 4 5 1 6 3 2 3 4 0 4 5 1 6 9 5 6 5 4 8 6 7 4 4 3 3 9 6 1 3 6 8 10 6 284
398 Optical Communications 0 0 0 1 2 0 3 1 3 0 0 2 3 1 0 5 2 0 2 0 0 1 1 0 5 11 1 8 7 5 6 8 5 6 6 6 7 6 5 12 13 6 9 14 9 14 16 10 29 18 14 283
084 Music 4 3 3 1 2 2 5 3 4 8 3 2 1 7 5 6 3 3 8 2 3 5 2 4 7 5 2 4 2 9 5 7 5 4 10 14 8 5 8 8 4 7 2 6 5 11 11 10 14 11 8 281
331 Oscillators 8 8 5 18 16 10 9 16 8 3 9 4 7 3 8 7 5 3 1 5 1 10 7 12 6 2 5 5 5 6 3 1 6 3 1 2 2 2 5 2 3 5 4 1 8 6 3 6 2 4 0 281
431 Combustion 2 6 5 9 3 9 3 11 14 10 8 15 14 7 8 11 10 8 8 7 4 11 4 5 2 5 4 5 3 4 5 2 4 1 2 2 9 11 7 1 4 3 1 2 1 3 1 1 1 2 2 280
126 Stoves and Furnaces 3 4 3 1 3 5 1 4 5 4 3 5 6 10 12 16 13 20 22 14 9 7 10 4 5 6 6 10 3 2 6 3 4 5 2 0 3 4 3 1 0 1 2 2 1 3 0 5 3 6 9 279
042 Firearms 7 17 11 9 5 11 2 1 12 3 6 0 1 2 5 1 2 5 2 1 1 2 5 8 3 2 1 3 5 4 3 3 6 5 3 3 2 2 8 21 10 4 0 4 5 4 6 10 13 11 14 274
139 Textiles: Weaving 13 19 20 19 17 28 28 17 20 2 10 8 16 13 7 5 1 5 3 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 2 0 0 0 1 1 1 1 2 2 0 1 0 0 268
323 Electricity: Power Supply or Regulation Systems 7 7 5 6 4 11 10 8 12 6 10 3 2 1 5 3 4 0 6 8 1 2 2 3 3 0 3 3 1 3 3 3 9 1 9 6 9 6 5 2 7 6 4 8 4 9 4 4 5 11 10 264
239 Fluid Sprinkling, Spraying, and Diffusing 6 4 9 8 8 5 8 6 8 12 11 10 9 8 5 2 5 1 9 3 4 5 3 5 4 4 4 3 6 1 4 4 5 6 2 3 6 4 3 2 2 5 3 6 5 1 4 4 6 3 9 263
416 Fluid Reaction Surfaces (i.e., Impellers) 5 4 4 5 2 3 1 3 4 5 7 6 9 3 1 5 2 3 3 7 3 4 3 6 3 3 4 6 2 5 7 5 12 2 13 3 5 4 14 8 7 5 8 6 6 6 4 2 6 10 9 263
273 Amusement Devices: Games 2 2 3 2 0 2 3 7 7 2 7 8 6 4 8 3 4 7 6 2 5 4 7 4 5 2 7 5 3 11 7 5 7 6 10 6 9 7 4 5 3 6 1 4 12 10 7 3 4 2 6 262
415 Rotary Kinetic Fluid Motors or Pumps 7 4 5 5 9 4 6 3 4 5 8 6 1 3 4 2 1 3 2 1 0 2 5 5 4 7 2 5 0 4 2 6 3 8 7 4 5 3 6 13 10 6 5 5 3 5 1 9 9 20 14 261
482 Exercise Devices 1 0 1 1 1 1 1 2 2 3 3 2 1 2 3 4 3 5 2 4 1 3 3 5 4 6 1 5 5 3 4 10 13 5 6 15 11 13 9 9 4 6 5 8 5 4 5 10 17 13 6 256
297 Chairs and Seats 4 14 10 8 6 4 5 4 6 4 7 2 4 3 4 0 2 4 1 1 1 0 3 6 1 7 1 0 0 7 1 5 7 7 4 7 7 8 5 5 7 9 4 6 2 6 2 11 12 9 11 254
198 Conveyors: Power-Driven 14 12 15 10 14 4 9 7 7 9 13 12 5 8 8 3 6 3 5 2 4 5 5 3 4 3 3 3 4 4 1 6 2 2 2 2 1 6 1 3 0 1 5 1 1 3 0 2 2 1 4 250
228 Metal Fusion Bonding 6 4 8 3 9 13 10 6 15 10 7 6 5 6 2 3 1 4 3 2 2 2 4 2 6 2 6 5 2 5 2 3 5 5 7 2 5 5 7 8 5 2 1 2 3 2 2 1 7 5 8 246
347 Incremental Printing of Symbolic Information 0 0 0 0 2 0 2 5 7 4 5 5 3 1 1 7 5 5 4 1 3 3 5 8 7 0 8 4 5 7 1 1 1 4 6 9 11 11 7 6 8 6 7 8 7 16 2 8 6 8 6 246
148 Metal Treatment 5 4 6 10 7 6 8 10 4 10 10 7 6 13 7 6 4 6 5 4 3 1 8 2 3 4 5 4 2 6 4 2 5 6 4 3 5 4 2 7 2 3 3 2 2 1 3 2 1 3 5 245
251 Valves and Valve Actuation 2 5 8 5 10 2 10 6 12 7 8 12 10 2 3 7 2 4 3 3 3 2 4 2 4 2 7 5 3 6 5 6 1 1 9 0 3 5 4 3 6 5 8 5 4 5 0 5 2 5 4 245
374 Thermal Measuring and Testing 2 3 6 6 3 10 4 6 10 9 2 8 8 9 5 5 5 2 3 8 3 5 5 5 5 6 5 0 3 3 8 5 3 2 2 8 2 5 6 8 6 2 11 5 3 3 1 3 0 2 6 245
244 Aeronautics and Astronautics 5 5 5 5 5 5 12 7 3 5 2 3 3 6 3 5 2 0 4 1 4 3 3 4 3 3 1 7 6 3 6 6 7 3 4 5 5 2 10 3 14 2 4 5 4 5 1 5 8 7 7 236
070 Locks 3 1 7 3 0 2 5 3 3 6 4 5 11 5 8 14 6 5 3 0 7 7 9 4 9 2 3 6 4 5 2 3 5 2 6 9 4 3 7 7 9 4 3 0 0 2 0 2 4 7 5 234
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 1 0 0 0 1 0 1 1 0 0 0 1 0 1 2 0 0 2 0 0 0 0 2 4 3 2 0 2 1 7 6 3 2 2 3 6 5 6 5 6 9 11 11 12 14 18 24 27 28 229
433 Dentistry 0 0 2 2 0 4 4 2 0 3 2 4 0 2 2 1 6 6 6 6 2 5 1 6 8 9 6 1 6 5 2 13 5 4 6 12 7 9 10 10 6 6 2 4 3 4 2 2 5 4 8 225
112 Sewing 16 10 13 13 9 8 7 5 4 7 12 7 4 10 4 2 4 2 3 2 5 8 6 5 6 3 3 2 5 3 4 2 3 8 4 3 3 1 0 0 1 0 2 2 0 1 1 0 0 0 0 223
380 Cryptography 0 0 0 0 1 1 0 0 2 1 1 0 2 3 0 0 2 2 2 0 2 1 0 0 0 1 1 2 6 4 4 6 3 6 5 10 1 6 10 5 1 5 6 8 13 10 21 14 16 14 24 222
162 Paper Making and Fiber Liberation 6 12 4 13 10 5 11 3 8 4 6 7 3 5 4 4 1 6 2 3 1 4 8 4 2 3 3 3 3 2 3 3 4 1 1 3 2 3 2 1 3 1 1 6 4 1 3 4 9 8 6 219
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 10 8 17 13 9 9 13 8 9 7 5 6 7 3 4 6 1 5 2 2 2 7 7 1 2 1 3 0 1 2 0 2 1 2 4 3 4 0 1 1 3 3 3 4 3 1 1 5 3 2 3 219
241 Solid Material Comminution or Disintegration 2 12 9 11 9 13 9 4 8 5 4 6 3 1 3 4 2 3 4 1 2 3 3 10 6 5 2 0 4 2 3 2 2 5 1 3 4 1 3 1 1 1 2 2 5 2 5 7 4 5 5 214
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 3 2 5 6 6 2 5 6 18 8 4 4 4 3 5 7 0 4 4 2 1 2 2 6 5 3 5 4 2 3 4 8 3 7 2 4 5 0 2 3 4 9 2 2 3 2 8 7 3 2 1 212
051 Abrasive Tool Making Process, Material, or Composition 3 2 3 1 3 2 4 8 7 3 3 2 10 1 3 1 3 3 1 3 11 10 3 2 6 1 1 4 6 11 7 5 4 5 4 6 6 6 6 3 4 3 1 0 0 1 3 1 9 6 9 210
119 Animal Husbandry 4 5 2 3 1 2 3 3 1 5 5 2 1 2 7 0 1 5 2 1 2 3 3 3 3 4 6 3 5 9 9 6 5 1 3 5 5 8 3 7 8 5 8 4 3 8 4 4 11 5 0 208
089 Ordnance 17 14 16 5 10 7 5 2 8 7 6 3 2 4 1 1 1 0 1 1 0 2 3 2 3 1 1 3 3 6 2 2 3 0 2 3 1 1 1 2 3 1 3 0 1 5 2 2 7 15 15 206
211 Supports: Racks 4 8 9 7 11 1 5 4 6 5 4 3 5 7 3 2 1 2 4 3 0 3 4 6 7 2 2 5 5 5 4 5 6 6 3 1 6 4 4 2 4 6 0 5 6 2 1 2 0 1 4 205
355 Photocopying 2 6 5 13 6 9 12 13 13 14 11 4 5 3 5 6 3 2 4 2 6 2 1 2 2 1 7 2 4 3 0 3 2 0 5 3 2 2 2 2 3 1 2 1 0 3 1 2 0 0 1 203
336 Inductor Devices 6 19 21 18 7 5 7 4 6 3 5 1 2 4 3 2 3 1 4 4 2 3 1 1 2 3 2 1 3 0 0 3 2 3 0 2 1 3 1 4 4 6 2 6 4 4 2 3 2 2 4 201
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 1 0 0 0 0 0 0 1 1 1 0 1 2 0 1 0 2 2 1 1 1 0 3 1 5 2 0 0 1 2 1 3 3 3 8 4 3 9 15 8 7 7 9 8 8 17 13 11 35 201
227 Elongated-Member-Driving Apparatus 7 7 9 10 1 3 1 5 4 1 6 1 4 5 3 2 4 3 2 4 1 3 2 2 3 2 2 3 6 0 0 3 3 5 4 3 2 2 6 8 6 12 7 1 1 2 6 6 7 4 6 200
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 4 2 1 4 8 5 6 2 1 3 8 9 1 10 13 9 2 5 6 9 6 5 3 2 0 4 1 2 8 6 4 5 2 2 2 3 3 2 5 0 5 3 2 1 0 3 1 2 2 1 2 195
209 Classifying, Separating, and Assorting Solids 5 4 6 8 7 3 5 5 4 7 4 4 7 6 9 4 4 7 5 10 1 3 3 3 3 1 6 3 7 3 3 4 2 4 2 6 4 6 1 1 1 1 2 0 4 0 1 0 0 2 3 194
181 Acoustics 17 5 7 5 4 4 5 7 7 3 7 5 3 9 2 2 2 5 2 3 1 1 3 3 1 2 6 2 3 1 2 0 3 3 0 4 6 6 2 4 3 1 0 2 1 1 8 2 4 5 8 192
065 Glass Manufacturing 4 4 11 8 1 4 6 7 12 4 11 2 8 4 4 2 3 0 2 3 4 5 8 7 6 4 8 4 2 2 5 3 1 3 3 1 5 0 1 1 8 5 0 1 0 0 0 2 0 0 2 191
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 1 0 0 0 0 0 0 0 0 0 1 5 1 3 0 2 4 3 1 5 4 6 14 12 23 10 9 11 16 16 22 22 191
312 Supports: Cabinet Structure 1 2 3 2 12 5 4 7 5 8 8 8 6 12 6 6 3 4 7 4 1 2 1 1 3 10 5 3 2 1 4 1 4 2 4 3 2 1 5 3 3 2 3 0 2 3 1 1 3 1 0 190
501 Compositions: Ceramic 1 0 2 1 2 3 1 3 6 4 2 9 5 2 4 4 3 1 1 3 2 5 7 6 0 3 6 9 10 6 3 3 2 14 4 3 4 4 4 2 2 6 6 4 2 1 1 5 3 5 1 190
463 Amusement Devices: Games 0 1 1 0 0 0 0 0 2 0 1 0 0 0 1 3 1 0 1 2 3 0 1 2 1 1 1 1 1 1 0 2 1 3 1 2 1 3 4 4 3 4 2 2 2 7 4 18 25 31 45 189
602 Surgery: Splint, Brace, or Bandage 1 2 0 0 0 5 3 2 1 4 1 5 3 1 0 1 2 3 1 2 3 3 2 4 5 5 2 6 4 4 4 3 10 4 6 6 4 4 2 6 1 6 1 1 3 5 8 8 12 12 8 189
352 Optics: Motion Pictures 0 2 5 3 2 1 3 5 14 7 19 30 21 6 3 12 9 22 8 2 1 0 3 1 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 2 186
034 Drying and Gas or Vapor Contact with Solids 9 1 4 17 7 10 0 4 4 8 4 2 2 2 0 2 5 1 3 3 3 4 7 3 7 7 3 1 1 3 3 3 0 0 2 2 4 4 4 5 2 4 3 4 2 3 0 0 1 3 7 183
043 Fishing, Trapping, and Vermin Destroying 0 1 4 3 2 3 1 4 1 2 7 6 2 5 5 8 3 5 2 1 1 2 3 1 4 2 8 5 6 6 6 6 8 9 3 3 6 5 1 2 3 2 7 3 1 1 2 1 2 4 1 179
229 Envelopes, Wrappers, and Paperboard Boxes 7 2 12 16 8 10 8 6 4 3 6 6 5 2 4 5 3 6 1 4 1 5 4 4 1 3 4 3 2 3 2 3 2 0 1 2 1 2 3 2 2 3 3 0 1 0 0 0 0 1 3 179
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 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 1 0 7 7 1 2 2 6 3 1 1 6 7 6 5 3 19 11 14 15 13 13 11 22 179
366 Agitating (e.g., of articles and materials) 4 2 3 6 4 0 3 5 2 4 7 8 8 6 4 6 5 2 3 1 1 2 3 0 3 2 3 1 0 3 2 3 1 2 3 12 5 3 6 1 3 6 2 0 3 3 1 3 6 2 6 174
136 Batteries: Thermoelectric and Photoelectric 2 1 1 1 3 6 3 3 0 0 0 0 0 2 5 8 6 4 2 8 2 4 3 4 4 1 1 2 3 7 3 3 5 0 3 3 5 4 6 2 2 3 2 0 5 3 3 9 8 8 10 173
004 Baths, Closets, Sinks, and Spittoons 2 1 7 2 4 4 4 3 3 1 4 4 8 4 3 0 2 3 3 4 2 3 7 0 1 1 4 5 4 4 7 7 3 2 0 8 3 2 6 9 1 3 4 3 2 1 2 3 4 4 1 172
326 Electronic Digital Logic Circuitry 1 4 2 2 1 1 4 5 5 3 3 2 1 2 2 0 1 1 2 1 2 3 0 1 6 2 8 6 4 3 2 6 4 4 2 7 1 5 3 6 6 2 4 4 8 5 2 11 2 5 5 172
338 Electrical Resistors 6 12 10 17 11 6 7 4 7 8 2 4 8 4 3 5 1 9 3 3 2 4 1 3 1 2 4 2 6 0 1 3 0 1 2 0 1 0 1 1 1 2 0 0 0 1 0 1 0 1 0 171
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 1 0 0 0 0 0 0 0 0 2 0 1 1 0 0 2 0 1 0 4 2 7 12 7 12 13 11 10 6 10 8 10 14 13 5 6 6 164
294 Handling: Hand and Hoist-Line Implements 1 5 3 7 6 2 4 5 7 2 0 3 1 2 2 2 2 3 3 2 3 2 1 3 6 3 0 3 3 1 6 4 2 3 2 8 7 5 2 3 4 0 0 3 6 4 3 3 3 6 2 163
446 Amusement Devices: Toys 0 0 4 4 1 4 4 2 5 6 4 2 1 2 3 1 1 4 4 0 3 1 1 2 10 6 4 3 9 3 3 5 3 5 1 4 6 3 7 8 8 5 1 4 1 2 0 1 0 1 1 163
277 Seal for a Joint or Juncture 5 4 3 3 5 1 2 4 7 1 6 3 2 2 1 4 3 6 7 4 5 2 3 5 0 1 3 2 2 2 1 2 6 7 2 4 2 4 8 8 0 3 2 2 2 0 3 5 0 0 3 162
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 3 13 5 12 8 5 8 4 4 5 2 2 6 1 3 2 3 4 2 2 0 1 1 1 3 1 4 6 0 3 0 1 1 2 2 2 2 4 3 0 3 1 2 2 4 2 0 4 4 5 4 162
216 Etching a Substrate: Processes 0 0 0 1 1 0 2 2 4 4 2 3 0 3 1 0 2 1 1 1 4 3 3 1 2 2 6 2 1 6 2 6 4 3 2 5 5 4 3 4 2 7 5 1 6 7 3 6 7 14 7 161
169 Fire Extinguishers 1 1 0 1 1 1 5 1 7 21 15 15 11 4 3 0 2 2 1 1 1 2 4 1 6 0 0 4 2 1 1 0 1 4 2 4 1 4 3 3 1 4 2 2 2 2 0 3 1 2 3 159
384 Bearings 7 2 2 4 7 4 3 5 7 5 6 4 7 5 0 1 2 2 6 1 3 2 1 5 1 8 1 4 4 2 2 3 2 2 3 0 2 5 3 6 3 0 1 2 1 0 0 4 1 1 6 158
095 Gas Separation: Processes 0 1 2 1 3 1 2 3 3 1 1 1 1 3 6 1 4 0 3 6 3 0 0 5 2 4 6 2 3 4 2 5 2 1 4 1 3 4 0 3 3 6 3 6 4 7 2 5 9 7 7 156
224 Package and Article Carriers 0 4 4 0 2 0 1 1 0 0 7 4 6 2 1 3 3 3 4 1 1 3 4 1 2 2 1 8 1 5 2 3 5 7 6 12 8 4 2 8 1 2 3 1 5 0 3 3 0 4 2 155
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 2 5 7 4 1 1 1 6 7 5 4 8 2 2 2 2 3 0 1 3 0 2 0 3 0 2 3 1 2 1 5 2 7 6 4 4 2 2 5 5 6 5 0 0 1 0 1 6 3 4 5 153
081 Tools 3 4 3 5 5 4 1 2 5 4 5 2 3 5 4 6 0 2 5 4 0 6 3 8 4 4 4 0 7 4 4 2 2 0 0 1 2 3 3 1 1 3 3 4 1 0 1 3 2 1 3 152
271 Sheet Feeding or Delivering 2 4 4 6 8 17 10 10 4 4 7 6 1 2 6 1 0 2 0 5 3 2 0 0 2 0 6 6 1 0 1 0 5 3 4 4 2 0 1 3 0 2 0 2 0 0 0 0 1 1 1 149
134 Cleaning and Liquid Contact with Solids 1 0 4 1 1 3 4 3 4 2 3 5 4 4 1 5 1 2 1 2 1 1 1 0 1 3 3 1 4 4 3 3 3 3 6 5 5 3 5 6 9 4 1 1 3 1 3 1 4 5 4 148
221 Article Dispensing 7 10 12 8 13 6 6 2 3 2 2 3 2 3 3 1 3 0 1 2 1 2 1 0 0 0 1 0 5 3 0 3 1 2 2 7 3 3 2 2 4 4 1 3 1 2 2 1 1 1 1 148
494 Imperforate Bowl: Centrifugal Separators 0 3 1 6 4 5 0 2 2 5 4 3 4 1 0 2 0 1 3 3 7 4 0 0 0 4 0 2 6 3 1 2 4 4 10 7 0 5 2 2 7 3 1 6 1 3 3 3 2 4 3 148
099 Foods and Beverages: Apparatus 3 4 2 3 3 2 6 0 1 3 4 3 2 2 3 2 2 2 4 1 1 0 1 0 3 1 2 2 0 6 3 6 4 7 2 5 3 1 2 1 8 4 3 1 3 2 4 3 6 5 6 147
320 Electricity: Battery or Capacitor Charging or Discharging 1 1 3 3 3 6 3 5 3 2 3 2 1 0 4 0 0 1 0 4 1 0 0 1 0 1 1 0 1 2 2 2 0 1 1 0 2 10 6 8 3 1 1 3 3 6 2 10 16 8 10 147
369 Dynamic Information Storage or Retrieval 0 1 2 3 1 0 4 6 5 7 1 0 0 1 0 2 1 0 1 2 0 3 1 1 1 1 2 1 3 6 7 4 3 1 1 8 3 5 5 5 7 1 3 2 1 6 1 4 9 3 10 145
368 Horology: Time Measuring Systems or Devices 4 2 9 6 5 1 5 7 6 6 6 5 7 3 0 3 1 2 2 1 3 1 2 3 4 2 1 3 1 4 0 2 1 1 2 2 0 2 2 3 4 3 2 4 4 0 1 1 1 1 1 142
122 Liquid Heaters and Vaporizers 8 11 8 5 2 5 8 4 4 4 3 6 2 3 1 0 1 4 3 3 3 4 3 1 6 2 1 3 1 3 2 3 1 3 0 3 3 1 0 2 3 4 0 1 0 1 0 0 0 1 0 140
405 Hydraulic and Earth Engineering 2 0 1 0 1 3 0 2 6 4 1 10 6 1 4 1 1 3 4 2 2 2 0 2 1 2 3 2 6 10 4 1 3 6 4 8 5 5 1 2 0 0 1 3 2 2 2 0 0 0 8 139
285 Pipe Joints or Couplings 1 1 1 5 4 1 1 5 2 4 3 2 3 2 1 4 0 1 4 2 5 2 2 3 5 5 4 3 1 6 3 5 1 2 2 5 0 3 3 9 1 3 1 3 1 4 1 2 4 1 0 137
346 Recorders 5 5 3 5 9 6 7 6 13 5 3 3 5 5 6 7 3 4 2 8 0 0 1 0 3 5 4 4 0 1 1 0 0 1 0 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 135
180 Motor Vehicles 0 0 4 1 2 1 2 3 3 1 1 4 4 7 1 2 5 2 3 0 2 0 0 3 1 0 2 0 1 3 3 1 2 4 2 1 4 3 2 2 5 3 0 3 1 5 5 7 7 8 8 134
057 Textiles: Spinning, Twisting, and Twining 11 9 3 5 23 11 5 5 6 15 4 4 2 2 1 3 1 3 5 0 1 3 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 1 0 0 0 132
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 2 1 0 0 1 1 1 4 1 1 1 4 3 2 3 2 6 2 5 6 6 0 9 16 14 35 131
601 Surgery: Kinesitherapy 0 0 1 1 4 2 4 0 0 3 1 5 7 1 1 0 2 0 2 0 1 0 1 0 0 2 2 4 3 2 3 2 2 2 2 3 1 4 3 1 5 2 2 0 3 4 5 4 8 10 13 128
401 Coating Implements with Material Supply 2 2 2 4 1 3 3 2 5 2 3 0 1 2 1 2 1 2 0 3 0 1 3 1 4 4 1 4 8 3 1 5 2 0 3 0 7 2 9 6 1 4 3 2 0 0 1 0 1 5 3 125
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 3 4 3 4 1 4 1 2 2 2 2 0 2 0 6 2 2 0 2 5 1 0 0 2 1 1 5 1 1 1 0 4 3 1 3 2 3 2 4 5 5 6 2 4 5 5 1 5 0 4 125
132 Toilet 0 3 2 2 0 1 6 7 4 1 0 4 0 3 3 0 0 1 4 3 2 0 2 4 2 2 4 1 1 0 2 1 1 3 2 9 8 9 4 3 1 3 1 2 1 2 2 1 1 3 3 124
296 Land Vehicles: Bodies and Tops 4 1 4 1 6 2 4 4 3 2 2 1 1 3 0 0 5 0 1 0 0 2 2 0 0 1 2 0 3 3 4 3 3 5 1 5 1 3 7 3 4 5 2 5 3 4 1 6 0 1 1 124
392 Electric Resistance Heating Devices 3 1 0 0 1 0 2 5 4 6 0 2 0 0 2 2 1 0 3 1 1 4 0 1 1 6 2 1 4 3 3 9 0 4 5 5 3 6 7 6 1 2 1 3 5 0 1 1 2 3 1 124
096 Gas Separation: Apparatus 1 3 2 4 2 4 5 3 3 1 3 2 3 0 1 2 2 3 4 3 1 7 3 0 2 4 2 4 3 3 2 1 3 5 4 1 3 1 3 2 1 3 1 2 1 0 3 0 0 2 5 123
445 Electric Lamp or Space Discharge Component or Device Manufacturing 3 0 5 3 4 1 2 1 2 1 4 3 8 2 1 1 1 0 2 1 2 4 6 4 5 0 3 2 9 5 7 2 1 1 2 2 1 2 1 1 1 3 3 2 4 0 2 1 1 0 1 123
164 Metal Founding 1 4 5 0 6 3 5 6 3 4 0 1 1 1 2 4 2 3 4 1 2 2 1 4 2 2 0 1 1 0 1 1 0 3 5 8 8 4 4 4 4 2 3 2 1 0 0 1 0 0 0 122
226 Advancing Material of Indeterminate Length 4 3 3 6 6 8 4 5 10 2 4 9 6 4 3 3 0 3 0 4 1 1 1 2 2 2 1 3 2 2 4 5 1 1 0 3 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 122
160 Flexible or Portable Closure, Partition, or Panel 4 4 3 4 3 0 1 1 3 1 3 0 0 1 0 2 1 2 2 3 2 0 1 0 2 3 1 2 3 1 1 2 1 1 3 2 3 5 4 5 4 4 4 8 3 0 4 3 2 2 4 118
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 2 6 6 7 8 10 5 4 5 4 10 8 7 8 3 2 1 1 1 1 2 3 3 5 4 116
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 1 1 0 0 0 0 0 2 6 7 7 14 21 24 7 4 0 1 3 1 1 9 2 5 116
110 Furnaces 1 0 2 4 2 4 5 4 6 5 4 2 1 1 1 1 0 3 4 3 1 6 5 0 2 2 3 3 3 3 1 3 1 2 4 2 0 1 2 2 1 1 1 0 1 2 1 2 3 2 2 115
215 Bottles and Jars 4 4 9 5 2 6 3 1 3 3 4 2 2 3 3 1 1 0 0 0 3 2 6 2 4 2 2 2 1 0 3 1 2 2 0 2 1 1 1 3 1 1 1 3 1 1 1 1 4 1 3 114
399 Electrophotography 1 0 2 2 3 0 2 1 4 6 1 2 10 9 3 2 5 4 9 4 4 4 5 3 1 0 0 3 1 3 0 1 3 1 1 3 0 1 0 2 4 1 0 0 1 1 1 0 0 0 0 114
403 Joints and Connections 1 3 4 8 4 5 3 2 3 2 3 2 4 2 2 6 1 4 3 4 2 3 0 2 3 0 1 1 0 2 0 0 2 3 3 4 1 3 5 3 4 1 0 1 0 1 0 0 1 1 1 114
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 7 6 2 4 5 9 6 3 6 2 0 1 5 3 6 1 0 0 1 1 3 1 3 3 1 2 3 3 2 1 3 1 2 1 3 1 0 0 1 1 2 2 2 0 0 1 1 1 0 0 1 113
055 Gas Separation 3 1 3 2 0 1 2 0 1 3 3 2 2 1 0 1 2 1 4 2 1 0 0 0 1 4 0 4 3 4 0 0 0 2 0 4 2 4 4 5 3 2 3 2 3 1 5 3 8 5 5 112
102 Ammunition and Explosives 1 4 4 1 6 0 3 2 1 1 1 5 5 3 2 4 0 1 4 1 3 0 0 1 7 0 0 0 1 0 0 5 3 0 1 1 1 1 0 2 2 2 7 5 1 2 5 3 3 2 4 111
138 Pipes and Tubular Conduits 2 4 3 2 3 2 2 4 5 5 4 1 2 1 2 0 1 4 3 1 1 0 1 1 1 1 0 1 1 2 4 3 3 2 0 0 2 6 3 1 2 4 5 2 1 0 3 2 4 0 4 111
432 Heating 1 2 8 1 4 4 3 5 7 5 4 4 1 3 5 1 3 3 2 1 3 2 0 2 2 5 0 4 4 2 2 1 3 2 1 3 2 0 2 2 0 0 0 0 0 0 0 0 0 0 1 110
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 0 0 1 1 3 1 2 0 1 0 0 1 0 1 0 3 1 2 1 5 2 1 4 2 2 2 5 4 3 4 2 3 3 10 6 11 1 2 3 4 6 3 1 2 109
353 Optics: Image Projectors 0 1 1 6 2 2 2 3 5 5 3 2 7 4 1 2 4 2 1 0 0 0 1 0 1 0 0 0 1 0 0 1 2 2 3 3 3 0 1 1 5 10 1 6 3 2 4 2 2 2 0 109
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 5 1 3 6 3 5 5 5 3 5 4 2 2 2 0 2 3 0 3 0 4 2 1 2 1 2 0 1 0 0 1 2 1 0 0 3 4 4 3 1 1 5 2 0 1 0 0 1 0 4 2 107
419 Powder Metallurgy Processes 1 2 4 4 11 7 8 1 2 3 3 2 1 1 3 3 0 0 2 1 2 1 1 1 2 0 2 2 3 3 1 3 2 1 0 1 4 2 1 0 3 2 1 2 2 1 1 1 0 2 0 106
290 Prime-Mover Dynamo Plants 2 1 1 1 1 0 0 1 0 2 0 1 1 1 0 1 1 1 4 1 2 4 0 0 3 1 2 0 1 1 1 1 2 0 0 5 0 3 2 4 1 0 2 3 5 4 14 4 5 5 10 105
408 Cutting by Use of Rotating Axially Moving Tool 2 3 3 8 5 2 3 6 4 3 4 0 2 3 2 5 2 3 2 1 2 2 0 0 2 0 1 0 3 4 2 3 1 1 1 1 5 0 0 0 4 1 0 0 0 0 1 0 0 3 5 105
400 Typewriting Machines 0 0 4 3 1 2 2 1 2 3 6 9 8 3 2 2 2 1 6 1 5 4 3 2 2 2 2 0 0 0 0 0 2 4 1 3 5 2 1 0 0 0 1 1 0 0 0 0 0 1 3 102
049 Movable or Removable Closures 6 2 3 2 4 6 2 3 3 2 2 3 0 2 3 4 1 2 2 1 2 3 1 3 1 1 2 0 1 1 1 1 3 2 4 0 3 4 1 1 1 1 1 4 1 1 2 1 1 0 0 101
047 Plant Husbandry 4 2 0 0 3 0 2 0 2 0 5 4 4 2 8 7 2 1 2 2 2 3 1 1 1 2 3 1 1 1 1 3 4 6 0 2 1 1 3 0 1 2 2 1 1 0 1 1 2 1 1 100
236 Automatic Temperature and Humidity Regulation 5 3 1 4 3 3 6 4 2 1 1 0 3 1 5 3 3 3 3 2 2 2 4 1 1 2 2 2 1 3 1 3 1 1 1 2 1 1 1 0 0 3 0 0 1 0 1 1 1 1 0 96
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 7 4 4 7 4 4 2 3 8 4 1 3 3 3 0 1 1 4 1 1 2 1 2 0 2 3 1 1 3 1 1 1 4 0 0 0 0 2 0 1 0 1 0 1 0 0 1 1 0 0 2 96
376 Induced Nuclear Reactions: Processes, Systems, and Elements 8 1 4 3 5 2 5 3 1 1 4 1 1 1 0 4 1 3 4 0 0 0 1 0 6 8 3 1 2 3 2 3 1 0 1 1 3 0 3 0 0 0 1 0 0 0 0 0 1 1 2 95
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 2 1 5 3 4 4 1 1 2 0 1 1 5 1 1 1 0 2 1 6 0 1 0 0 0 2 4 4 2 0 0 2 2 3 1 1 1 0 4 1 4 3 1 3 1 0 3 1 3 2 1 92
116 Signals and Indicators 4 2 2 8 2 6 4 2 2 4 1 5 4 3 3 6 2 0 0 0 1 1 1 2 0 0 2 1 1 0 2 3 2 0 1 0 1 1 0 4 1 1 1 1 2 0 0 0 2 1 0 92
182 Fire Escape, Ladder, or Scaffold 2 2 2 0 2 1 3 1 2 1 0 1 3 3 1 1 1 1 0 0 1 2 1 2 4 0 2 3 4 2 1 4 3 0 2 5 4 3 2 2 3 2 0 3 2 0 2 0 0 2 4 92
177 Weighing Scales 5 2 1 0 3 0 4 2 4 2 1 2 0 1 0 2 0 2 2 3 4 3 6 2 1 3 8 2 0 7 2 1 0 1 2 0 0 1 3 0 2 0 3 1 0 1 0 0 0 0 0 89
261 Gas and Liquid Contact Apparatus 0 1 0 2 1 1 0 3 2 2 2 2 3 1 2 4 0 2 3 0 3 1 1 3 0 0 1 2 2 3 2 1 1 4 3 2 0 6 3 0 1 0 3 2 1 5 0 2 0 2 4 89
386 Motion Video Signal Processing for Recording or Reproducing 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 2 0 0 1 3 0 7 4 1 6 0 0 0 0 1 6 3 3 5 6 0 3 3 4 7 2 2 0 2 3 2 4 5 88
292 Closure Fasteners 4 3 1 1 3 3 0 3 1 4 1 2 1 2 4 4 1 4 1 0 2 4 2 1 2 2 2 0 1 1 1 1 1 1 0 1 1 0 2 1 2 1 3 1 0 2 2 0 1 4 1 86
454 Ventilation 0 1 3 0 2 1 1 2 1 1 1 1 0 0 0 2 0 1 4 2 0 1 1 0 1 1 3 2 1 2 2 3 3 2 2 1 2 2 3 1 1 3 3 3 2 0 2 5 1 5 3 84
409 Gear Cutting, Milling, or Planing 4 4 1 2 1 1 10 4 5 3 3 1 3 3 3 1 1 0 0 2 0 1 1 0 0 1 1 1 0 2 0 0 1 3 2 1 3 1 1 3 2 0 1 0 0 2 0 0 0 0 0 79
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 0 2 0 0 1 0 1 0 0 0 0 1 0 1 1 2 1 2 1 0 6 1 2 1 0 0 0 1 2 1 0 1 1 1 0 0 1 2 1 1 1 0 3 1 2 2 10 8 9 6 78
283 Printed Matter 0 1 0 1 1 1 0 0 1 1 2 1 2 3 2 2 5 1 2 1 1 0 2 1 3 1 4 4 5 1 0 2 1 5 0 2 2 2 4 5 0 1 0 0 0 1 0 0 2 1 1 78
585 Chemistry of Hydrocarbon Compounds 1 2 5 7 5 2 2 3 1 0 1 3 0 2 0 1 0 2 1 1 0 2 0 0 2 1 1 0 0 1 2 0 2 1 2 1 0 0 2 1 1 1 0 0 0 2 1 5 2 3 6 78
418 Rotary Expansible Chamber Devices 5 3 3 3 1 1 0 1 3 1 0 5 4 4 2 3 2 1 4 1 0 2 0 0 1 0 1 3 1 0 4 2 0 0 1 3 1 1 0 0 0 2 2 0 4 0 0 0 1 1 0 77
135 Tent, Canopy, Umbrella, or Cane 2 0 2 1 0 2 2 1 1 1 0 2 2 2 0 3 1 0 1 2 0 1 1 0 0 1 1 2 1 1 5 5 5 1 4 1 2 2 2 1 1 2 0 0 1 1 0 2 5 2 1 76
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 2 1 0 3 0 0 0 0 2 0 3 2 0 0 0 1 0 1 4 1 1 2 2 3 2 2 1 3 3 4 0 3 3 2 3 3 5 1 1 3 2 0 1 0 1 0 0 2 1 1 1 76
267 Spring Devices 2 1 0 2 2 0 2 1 0 2 3 1 3 0 1 4 0 0 0 3 2 4 1 5 3 9 7 0 0 1 1 2 0 1 1 2 2 1 1 0 2 0 1 1 1 0 0 0 0 0 0 75
108 Horizontally Supported Planar Surfaces 3 2 2 3 1 0 0 4 2 2 0 3 2 1 2 3 0 4 1 2 1 0 0 1 1 1 1 0 0 1 1 0 1 5 3 2 1 2 3 2 2 2 1 1 1 1 1 1 1 0 0 74
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 4 1 1 1 2 0 0 1 2 2 5 3 2 0 2 1 0 0 1 2 3 4 0 0 0 0 0 0 1 0 1 2 0 2 2 3 1 3 2 5 3 1 1 3 1 1 1 1 0 1 72
441 Buoys, Rafts, and Aquatic Devices 4 2 4 1 2 2 1 2 4 2 3 0 1 2 3 1 0 1 0 1 0 0 0 1 2 2 3 1 1 1 1 2 3 1 3 1 0 1 0 1 4 3 0 2 1 0 0 0 2 0 0 72
269 Work Holders 3 5 3 0 5 0 3 4 2 1 2 3 3 3 0 1 0 1 3 2 2 3 0 1 4 1 1 1 1 2 0 1 1 0 0 0 1 0 0 1 2 0 0 0 1 0 0 0 3 0 1 71
082 Turning (e.g., for metal working) 4 4 2 2 2 4 2 1 0 3 1 0 2 2 2 0 1 2 3 3 1 0 2 0 1 0 1 3 2 1 2 1 0 2 0 0 1 0 1 0 1 0 0 1 1 1 2 1 3 2 0 70
091 Motors: Expansible Chamber Type 3 5 2 6 2 3 4 4 3 2 4 2 3 2 2 1 2 1 1 2 1 1 1 0 0 1 1 1 1 0 1 0 1 1 1 1 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 70
192 Clutches and Power-Stop Control 2 3 4 3 3 4 3 3 7 1 5 1 2 1 4 0 2 1 3 0 1 1 1 1 0 0 1 0 0 1 1 0 1 0 1 1 0 0 1 1 1 1 1 0 0 0 1 0 0 1 1 70
037 Excavating 2 3 2 0 1 0 1 0 0 3 2 2 1 2 0 1 1 1 2 2 0 2 1 1 1 2 2 0 1 2 1 0 2 0 2 3 2 2 2 3 2 1 2 2 2 2 0 2 1 0 0 69
440 Marine Propulsion 4 3 2 1 0 0 0 0 2 1 0 1 0 0 0 0 0 0 0 1 2 0 1 0 0 0 2 4 1 1 3 1 4 0 0 0 1 8 4 0 2 0 0 3 3 2 2 2 3 1 4 69
100 Presses 1 0 3 6 2 8 3 1 2 1 6 1 0 3 6 1 2 0 0 2 2 0 1 1 0 1 2 0 1 0 0 1 1 0 1 1 0 1 1 0 0 0 0 1 0 1 1 1 0 2 0 68
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 2 2 2 6 4 4 4 7 10 6 3 6 2 4 1 0 0 1 1 1 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 68
188 Brakes 1 1 2 3 5 2 0 2 3 0 0 1 3 3 3 2 1 3 2 0 0 2 0 0 0 1 1 1 2 1 1 0 1 2 2 4 0 2 3 3 1 0 0 0 1 0 0 1 0 1 0 67
475 Planetary Gear Transmission Systems or Components 1 0 1 1 0 0 2 4 0 0 0 0 4 2 2 1 2 3 1 1 0 2 4 2 1 0 4 0 3 1 0 1 2 1 1 2 5 0 0 2 1 2 1 2 1 0 1 0 0 1 2 67
104 Railways 2 0 5 7 3 1 2 0 0 9 1 2 2 1 1 1 1 1 1 1 0 0 0 0 0 1 0 1 0 3 0 0 3 2 2 0 1 1 2 1 2 0 0 1 0 2 0 1 1 0 1 66
131 Tobacco 1 3 1 3 3 2 4 1 1 0 5 2 3 1 2 1 2 4 3 2 0 2 0 1 3 0 0 0 0 1 1 0 0 2 1 1 3 2 0 0 0 1 0 0 0 0 0 1 0 0 1 64
028 Textiles: Manufacturing 3 2 1 6 5 1 1 0 2 2 3 6 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 2 1 1 0 1 0 1 0 0 2 1 0 3 1 1 1 1 5 1 1 1 1 1 1 63
404 Road Structure, Process, or Apparatus 0 0 0 0 2 4 2 0 1 0 0 0 3 0 1 0 0 2 1 1 1 0 0 1 2 1 1 1 2 3 4 2 1 2 2 1 0 1 0 1 3 2 2 2 0 0 4 2 1 1 3 63
140 Wireworking 5 5 6 2 2 2 0 2 2 3 2 2 2 4 3 1 2 1 0 0 0 2 1 0 2 0 0 2 0 0 0 0 0 1 1 0 2 0 1 1 1 0 0 0 0 1 0 0 0 0 1 62
092 Expansible Chamber Devices 4 2 3 4 3 4 1 2 4 1 0 4 0 1 1 1 1 1 0 1 1 0 1 1 2 4 3 2 1 0 0 0 1 0 0 0 1 0 0 0 0 2 0 1 0 1 0 1 0 0 1 61
383 Flexible Bags 3 4 2 6 1 4 2 2 2 1 0 1 0 2 0 0 1 0 0 0 1 1 1 2 0 1 0 3 1 2 2 0 0 0 2 0 1 1 1 0 0 0 0 0 1 0 2 1 1 3 1 59
066 Textiles: Knitting 0 4 3 10 3 0 3 0 2 0 1 1 2 2 3 1 0 0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 0 0 0 1 1 5 4 0 0 2 3 0 0 0 0 1 0 0 1 58
281 Books, Strips, and Leaves 1 1 2 3 0 0 0 1 0 0 1 0 0 0 0 0 0 0 3 0 1 2 1 2 0 1 2 4 4 3 2 4 6 0 1 4 3 2 1 0 0 1 0 0 0 1 0 1 0 0 0 58
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 0 1 3 1 0 1 0 0 2 1 0 1 1 0 0 0 0 3 0 0 1 1 0 1 0 1 0 1 2 5 1 1 1 3 2 2 2 2 1 2 1 0 2 2 3 1 1 1 0 2 57
068 Textiles: Fluid Treating Apparatus 4 2 1 2 2 1 3 3 3 5 3 3 2 1 1 0 0 0 0 0 0 0 0 0 0 2 0 0 4 3 3 0 0 0 0 0 0 0 3 0 0 0 0 0 1 0 2 0 0 0 1 55
225 Severing by Tearing or Breaking 3 4 4 1 0 0 5 2 3 1 5 0 3 4 0 3 2 1 0 0 1 2 1 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 0 1 0 1 0 55
249 Static Molds 3 3 2 4 2 1 0 0 2 1 1 1 2 0 3 2 3 2 1 1 3 2 4 0 0 3 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 2 1 1 0 0 0 0 2 0 0 55
420 Alloys or Metallic Compositions 1 3 2 2 5 0 2 1 3 7 2 3 0 0 1 2 1 1 1 1 3 0 1 2 1 0 1 0 0 1 3 1 0 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 0 55
144 Woodworking 0 1 0 0 0 0 1 0 0 1 1 0 1 1 0 4 2 1 5 3 4 0 1 1 0 1 1 1 0 2 2 3 2 1 1 2 1 2 0 0 1 0 0 0 1 0 0 1 2 2 1 54
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 4 2 3 3 1 3 3 1 4 5 1 3 0 0 0 2 1 2 1 1 1 1 2 1 0 2 1 2 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 53
203 Distillation: Processes, Separatory 1 4 1 3 2 2 3 2 4 3 0 3 2 0 1 0 0 0 3 4 2 0 0 1 0 1 0 0 0 1 0 0 0 2 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 3 52
125 Stone Working 2 2 2 2 2 0 2 2 4 0 1 1 1 1 3 1 1 1 3 0 1 0 0 0 2 1 0 1 0 1 0 0 1 0 0 1 1 2 1 1 0 1 0 1 0 0 1 1 1 1 1 51
159 Concentrating Evaporators 0 2 4 5 6 1 2 2 8 1 0 3 2 3 0 1 0 0 1 0 0 0 0 2 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 51
202 Distillation: Apparatus 1 2 4 0 3 6 4 0 1 3 1 0 5 1 0 0 0 1 1 1 2 1 2 0 0 2 2 0 0 0 2 0 1 1 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 51
019 Textiles: Fiber Preparation 9 11 0 4 1 6 2 2 1 1 3 3 1 0 0 1 0 2 1 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 0 0 50
178 Telegraphy 1 0 2 1 0 4 1 0 4 5 1 3 2 2 2 1 0 2 0 0 0 0 4 4 1 1 0 1 0 0 0 0 1 1 1 0 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 49
237 Heating Systems 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 4 1 2 0 0 2 0 0 0 0 0 0 1 2 2 1 1 2 2 3 5 2 7 2 1 0 1 2 1 0 1 0 0 0 0 49
474 Endless Belt Power Transmission Systems or Components 0 2 1 0 2 1 1 0 1 1 0 1 1 1 1 0 0 0 1 0 0 1 0 3 0 1 0 3 2 1 1 5 3 3 5 3 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 49
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 0 1 2 0 0 2 0 1 1 1 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 2 0 0 1 0 0 1 2 4 3 0 1 1 4 1 1 2 0 2 1 3 2 3 48
076 Metal Tools and Implements, Making 1 0 4 3 1 1 1 0 4 0 0 2 1 1 1 0 0 1 0 2 0 2 1 0 0 0 0 0 0 0 2 0 2 1 2 2 1 0 0 0 1 0 1 0 2 1 1 1 2 0 2 47
124 Mechanical Guns and Projectors 2 1 1 0 2 1 2 3 2 1 0 3 0 1 1 1 0 0 0 1 1 1 0 2 0 0 0 1 1 2 1 1 0 0 2 0 1 0 1 0 1 1 0 1 1 1 1 2 0 1 2 47
175 Boring or Penetrating the Earth 0 1 0 0 0 1 0 2 0 1 1 0 1 3 3 2 0 0 0 0 2 5 1 0 2 0 1 0 1 0 0 2 0 0 1 0 2 1 0 0 1 1 0 2 1 1 0 2 3 2 1 47
332 Modulators 2 1 0 3 0 6 2 1 3 2 1 4 0 1 0 3 0 0 0 0 1 2 1 0 0 0 0 0 1 1 0 0 0 1 2 0 1 1 0 1 1 1 1 0 0 0 0 2 0 0 0 46
194 Check-Actuated Control Mechanisms 2 2 4 3 3 1 0 0 0 2 4 3 4 1 0 2 4 0 1 0 1 1 1 0 0 0 0 0 0 0 0 0 2 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 44
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 3 1 1 1 4 4 3 2 0 2 1 1 0 0 1 0 0 0 2 1 2 4 1 2 3 44
048 Gas: Heating and Illuminating 0 0 1 0 1 1 0 1 0 0 2 1 0 2 1 1 0 1 2 2 1 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 1 1 0 0 1 0 1 3 2 4 2 0 3 1 3 42
452 Butchering 1 1 2 3 2 0 1 1 1 0 0 2 0 1 1 1 0 3 1 1 0 0 0 0 2 2 2 1 0 0 3 0 1 3 0 2 0 1 0 0 0 0 0 0 0 2 0 0 0 0 1 42
026 Textiles: Cloth Finishing 1 2 5 2 2 0 3 2 0 1 3 5 1 1 0 0 1 1 0 0 0 0 0 0 1 0 1 0 2 1 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 41
208 Mineral Oils: Processes and Products 0 0 2 0 0 1 0 0 0 1 0 1 0 0 3 1 0 0 2 3 1 2 2 5 3 2 1 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 4 1 0 40
492 Roll or Roller 3 0 1 2 2 4 2 3 2 2 0 1 3 1 1 0 0 0 0 0 0 0 1 0 0 0 2 0 0 1 0 1 2 0 0 0 0 0 2 2 0 1 0 0 0 0 0 0 1 0 0 40
223 Apparel Apparatus 3 2 0 0 3 1 1 1 0 0 3 2 0 0 1 0 0 0 0 1 1 1 0 2 0 0 0 0 0 1 0 2 2 1 0 0 4 0 2 0 0 1 0 0 0 0 1 0 0 2 0 38
044 Fuel and Related Compositions 0 0 0 1 1 0 0 0 0 0 1 0 0 1 0 1 2 1 2 0 0 2 0 3 2 1 0 0 1 1 0 0 1 0 0 1 2 1 1 1 0 2 0 0 0 0 1 0 2 2 3 37
407 Cutters, for Shaping 2 2 0 1 2 0 0 1 2 0 1 1 1 0 0 0 1 0 0 1 0 0 2 0 0 0 0 0 0 1 1 0 0 0 1 2 1 2 0 1 1 0 0 1 2 0 3 1 3 0 0 37
056 Harvesters 3 1 0 1 0 1 0 1 0 3 0 1 0 0 1 0 0 1 1 0 0 1 1 0 2 0 0 2 3 1 0 0 0 2 0 0 1 1 0 0 2 0 1 1 0 0 0 0 3 0 1 36
087 Textiles: Braiding, Netting, and Lace Making 1 1 0 1 0 0 3 1 0 1 1 1 0 0 0 2 1 0 1 1 0 0 1 0 1 2 1 1 0 0 0 1 1 1 1 1 3 1 0 0 1 0 0 0 3 0 0 0 0 1 1 36
184 Lubrication 1 0 0 1 1 0 3 3 0 4 2 3 0 3 1 0 2 0 2 1 0 0 0 0 1 0 0 2 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 35
406 Conveyors: Fluid Current 1 0 1 3 3 0 2 0 1 1 1 2 0 0 1 0 0 1 1 1 1 3 0 0 0 2 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 1 1 2 35
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 1 3 10 0 1 1 2 1 0 1 1 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 1 0 0 0 35
279 Chucks or Sockets 0 1 2 2 2 0 3 0 1 0 0 3 3 2 0 1 1 1 2 0 0 0 3 0 1 0 0 0 1 2 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 34
322 Electricity: Single Generator Systems 2 0 2 3 1 3 0 1 1 3 1 0 0 1 1 0 0 0 1 0 2 0 0 1 1 1 1 1 1 0 0 0 0 1 0 0 1 0 2 1 0 0 0 1 0 0 0 0 0 0 0 34
063 Jewelry 1 1 1 2 1 0 2 0 1 0 0 0 1 0 0 0 1 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 1 0 3 2 0 0 0 2 0 0 0 0 1 1 0 2 0 1 2 33
152 Resilient Tires and Wheels 1 1 2 1 0 1 1 1 3 2 1 1 0 1 1 1 0 2 2 0 0 0 2 0 1 1 0 2 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 33
373 Industrial Electric Heating Furnaces 0 0 1 0 1 3 1 2 3 2 4 0 0 2 1 1 1 0 1 0 1 0 1 0 0 0 1 1 1 2 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 33
266 Metallurgical Apparatus 1 1 1 1 0 0 1 0 1 0 1 1 1 1 1 1 0 1 0 0 2 1 1 0 0 0 1 1 3 1 2 1 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 32
299 Mining or In Situ Disintegration of Hard Material 0 0 1 0 0 0 1 1 1 3 0 2 5 4 3 5 0 1 0 2 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 32
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 2 3 2 0 0 0 2 2 1 0 1 1 1 2 1 2 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 2 0 0 1 2 0 0 0 0 31
472 Amusement Devices 0 0 0 1 1 5 1 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 2 0 0 1 1 0 0 0 1 0 1 0 1 1 0 0 0 1 0 0 1 1 2 29
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 1 1 1 1 2 1 0 0 0 4 3 2 1 2 0 1 0 0 1 0 0 0 0 0 0 0 1 1 0 0 29
149 Explosive and Thermic Compositions or Charges 1 2 0 2 1 2 2 5 2 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 28
256 Fences 0 1 2 2 1 0 1 0 0 0 0 1 1 0 1 4 2 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 2 1 1 0 2 0 0 0 0 28
173 Tool Driving or Impacting 0 1 0 0 2 4 1 0 0 0 1 3 0 0 1 2 0 2 3 0 0 0 1 0 1 1 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 27
234 Selective Cutting (e.g., Punching) 5 2 1 2 5 3 2 4 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 27
450 Foundation Garments 2 2 1 0 1 0 2 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 1 2 2 0 1 0 0 2 25
172 Earth Working 0 1 2 0 0 1 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 2 2 0 2 2 0 0 0 0 1 0 0 1 0 0 23
193 Conveyors, Chutes, Skids, Guides, and Ways 3 1 1 2 0 0 0 1 1 0 0 2 0 0 1 0 1 0 0 1 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 2 0 0 0 0 0 0 0 22
270 Sheet-Material Associating 0 0 1 0 0 0 0 0 0 0 0 0 0 3 1 1 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 4 0 3 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 22
388 Electricity: Motor Control Systems 1 1 1 1 0 0 0 1 6 1 1 0 0 0 0 1 0 2 0 2 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
410 Freight Accommodation On Freight Carrier 1 0 0 1 1 0 0 1 0 0 1 1 2 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 3 0 1 3 0 0 0 22
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 2 2 2 0 1 0 1 0 0 1 0 0 1 1 1 2 0 0 0 0 1 0 0 0 0 0 21
329 Demodulators 2 0 0 0 1 2 1 2 0 1 2 0 0 0 0 0 0 0 0 0 2 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 20
038 Textiles: Ironing or Smoothing 1 1 1 1 0 2 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 3 19
069 Leather Manufactures 2 2 1 3 2 2 1 0 1 1 0 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
190 Trunks and Hand-Carried Luggage 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 1 1 0 1 0 1 0 0 0 0 0 2 1 0 0 0 0 0 0 1 0 0 0 2 1 0 19
301 Land Vehicles: Wheels and Axles 1 0 0 0 2 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 2 1 0 0 0 0 0 0 2 0 0 0 1 0 0 0 1 1 0 1 19
504 Plant Protecting and Regulating Compositions 1 1 0 0 0 0 3 1 0 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 1 2 0 2 2 0 0 0 0 0 1 0 0 0 0 0 1 19
007 Compound Hand Tools 0 0 1 0 0 0 0 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 0 2 0 0 1 0 0 0 1 2 0 0 1 1 1 0 1 2 0 0 0 1 0 0 0 0 0 0 0 18
477 Interrelated Power Delivery Controls, Including Engine Control 0 2 1 1 1 1 1 0 1 0 0 1 1 0 1 2 0 0 1 1 0 0 0 0 0 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 18
232 Deposit and Collection Receptacles 1 0 0 2 1 0 1 0 0 1 2 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 17
059 Chain, Staple, and Horseshoe Making 1 0 0 1 3 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 2 0 0 0 0 0 1 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 16
071 Chemistry: Fertilizers 3 0 0 0 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 16
150 Purses, Wallets, and Protective Covers 1 1 0 1 1 1 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 0 0 0 0 0 0 16
476 Friction Gear Transmission Systems or Components 0 1 0 1 0 0 1 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 2 0 1 2 2 2 0 0 0 1 0 0 1 0 0 0 0 0 16
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 0 0 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 1 1 1 0 0 0 1 1 5 1 0 0 0 0 0 0 0 2 16
246 Railway Switches and Signals 0 0 0 2 0 1 1 0 0 1 1 0 1 2 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 0 1 0 0 0 0 0 0 1 14
453 Coin Handling 0 6 2 1 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 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 14
127 Sugar, Starch, and Carbohydrates 0 0 0 0 0 0 2 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 13
186 Merchandising 1 0 0 2 3 1 3 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 13
293 Vehicle Fenders 0 1 0 0 2 0 0 0 0 1 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 2 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 13
413 Sheet Metal Container Making 0 0 0 0 3 0 0 1 0 2 2 0 1 0 3 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 13
014 Bridges 1 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 12
238 Railways: Surface Track 0 0 0 0 1 0 0 1 1 0 1 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 2 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
334 Tuners 0 1 0 0 0 0 2 1 1 0 1 1 0 0 3 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 12
303 Fluid-Pressure and Analogous Brake Systems 0 0 0 2 2 0 1 0 0 1 1 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 11
412 Bookbinding: Process and Apparatus 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 10
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 1 0 10
054 Harness for Working Animal 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 2 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 9
105 Railway Rolling Stock 0 0 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 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 1 0 0 0 1 0 9
023 Chemistry: Physical Processes 0 0 1 1 0 0 1 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 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 8
086 Ammunition and Explosive-Charge Making 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 4 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
109 Safes, Bank Protection, or a Related Device 1 0 0 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 8
212 Traversing Hoists 0 0 0 1 0 1 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 1 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 8
260 Chemistry of Carbon Compounds 2 0 0 0 0 0 0 0 0 0 4 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 7
300 Brush, Broom, and Mop Making 0 0 2 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 0 0 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 7
157 Wheelwright Machines 0 1 0 0 0 0 0 0 1 0 0 1 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 0 6
289 Knots and Knot Tying 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 6
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
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 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 6
168 Farriery 0 0 0 0 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 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 5
191 Electricity: Transmission To Vehicles 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 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 5
291 Track Sanders 0 0 0 0 0 0 0 0 0 0 1 0 3 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 5
483 Tool Changing 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
512 Perfume Compositions 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 5
111 Planting 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 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 4
185 Motors: Spring, Weight, or Animal Powered 0 0 2 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
199 Type Casting 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
217 Wooden Receptacles 0 0 2 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 0 0 0 0 0 0 0 0 0 4
245 Wire Fabrics and Structure 0 0 1 0 1 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 0 0 0 0 0 0 0 4
305 Wheel Substitutes for Land Vehicles 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 0 0 0 0 0 0 1 0 0 0 0 0 4
462 Books, Strips, and Leaves for Manifolding 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 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 4
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 1 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 3
298 Land Vehicles: Dumping 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 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 0 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 0 0 0 0 0 0 0 0 0 0 0 0 0 3
460 Crop Threshing or Separating 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
027 Undertaking 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
213 Railway Draft Appliances 0 0 0 0 0 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 0 0 0 0 0 0 0 2
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 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 2
142 Wood Turning 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 0 0 0 0 1
171 Unearthing Plants or Buried Objects 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
276 Typesetting 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
314 Electric Lamp and Discharge Devices: Consumable Electrodes 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 1647 1713 2095 2388 2148 1910 2190 2086 2627 2366 2203 2195 1957 1868 1685 1732 1255 1534 1679 1388 1321 1639 1594 1477 1793 1622 1983 1953 2035 2227 2207 2333 2161 2452 2575 3413 3521 3458 3668 3608 3908 3672 3114 4011 3510 3516 3696 4923 5191 5734 6409 133390



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email: oeip@uspto.gov

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selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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