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


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

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

Count of 1963 - 2004 Utility Patent Grants,
By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

GERMANY

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 Total
532 Organic Compounds (includes Classes 532-570) 251 267 272 392 395 283 439 416 360 675 553 619 767 826 595 480 341 435 470 401 325 384 394 361 381 397 466 515 447 477 471 421 485 450 458 579 480 459 508 510 422 347 18974
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 81 85 122 209 243 211 250 236 258 350 222 270 255 313 272 345 246 284 312 230 315 309 291 264 295 326 349 354 400 450 439 413 340 386 363 488 387 423 477 417 487 449 13216
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 31 31 41 54 26 14 49 42 34 71 71 90 106 219 274 241 189 245 248 220 182 204 233 265 260 240 401 373 318 342 289 244 282 306 418 425 468 498 532 543 475 369 9963
123 Internal-Combustion Engines 18 23 48 44 28 37 37 45 69 55 82 77 109 127 77 120 120 137 137 143 159 183 173 133 158 146 148 136 171 180 191 118 125 153 139 213 202 261 284 333 306 301 5746
428 Stock Material or Miscellaneous Articles 15 12 12 21 20 26 35 40 50 59 51 50 66 62 57 61 60 70 94 77 61 105 129 124 115 109 114 145 104 130 126 112 134 131 132 170 218 184 199 243 279 303 4305
073 Measuring and Testing 26 27 27 41 39 37 40 24 54 49 54 59 84 69 64 81 94 74 99 103 106 138 132 116 135 112 109 127 109 89 98 118 125 135 132 159 152 159 185 179 245 229 4234
280 Land Vehicles 16 15 23 20 28 25 43 37 73 44 45 63 62 64 39 43 51 45 41 33 29 64 36 59 58 36 48 52 61 37 73 70 52 70 71 98 134 147 204 167 134 136 2646
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 27 20 28 51 35 30 44 45 32 36 41 39 46 62 56 86 39 59 70 45 56 82 67 62 64 68 87 99 90 108 80 74 69 62 69 89 91 95 89 86 94 73 2645
101 Printing 20 22 26 26 25 21 31 25 42 19 33 27 45 34 47 43 19 46 25 43 82 66 59 71 59 51 64 57 103 85 74 91 92 103 109 150 112 96 72 101 156 156 2628
250 Radiant Energy 25 20 27 22 28 27 39 43 54 38 41 53 50 66 50 60 55 50 58 48 41 60 67 74 87 92 97 100 99 84 60 64 52 42 54 63 57 62 63 110 152 157 2591
210 Liquid Purification or Separation 10 15 15 28 27 24 31 46 34 38 43 36 38 46 59 63 57 72 102 58 58 73 47 54 84 86 108 93 100 99 76 76 89 77 97 73 71 81 69 84 82 62 2581
324 Electricity: Measuring and Testing 0 2 12 22 14 15 33 25 31 32 38 42 39 37 29 27 30 20 35 31 26 40 39 48 83 86 113 72 78 79 75 70 74 88 73 80 95 89 135 199 199 208 2563
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 22 33 60 65 42 49 54 52 87 77 69 61 53 51 46 34 34 42 81 56 72 58 67 61 61 59 84 93 104 63 68 67 61 52 45 53 60 78 58 41 60 60 2493
029 Metal Working 12 24 28 37 25 23 45 28 57 57 60 81 49 42 55 53 31 38 35 31 42 46 62 75 103 80 87 64 79 82 77 60 42 43 59 87 64 114 102 102 104 101 2486
435 Chemistry: Molecular Biology and Microbiology 12 6 10 6 6 6 0 8 25 14 17 20 29 30 23 22 22 31 50 31 35 32 32 37 52 52 65 59 63 83 80 71 76 85 105 162 157 155 187 174 180 156 2466
423 Chemistry of Inorganic Compounds 40 25 49 41 54 72 62 42 36 72 74 65 62 88 79 93 57 51 81 68 63 76 87 56 61 58 63 66 72 57 65 44 49 34 33 33 41 54 50 54 44 44 2415
060 Power Plants 18 17 39 35 18 28 35 43 49 54 54 60 52 62 39 36 29 48 33 31 45 54 48 47 69 86 59 54 61 59 58 55 47 44 55 74 88 102 136 124 125 102 2372
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 21 28 51 31 66 33 35 62 107 95 83 96 69 80 69 64 38 43 44 30 38 47 56 67 71 73 76 49 73 72 57 67 54 37 57 55 44 39 40 41 43 68 2369
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 9 11 20 30 25 22 41 38 71 82 80 69 54 62 40 49 32 47 78 46 54 78 64 50 61 64 70 67 69 59 52 56 56 50 46 63 89 64 76 93 100 74 2361
072 Metal Deforming 17 55 55 40 48 47 53 40 80 83 79 76 72 48 67 54 47 49 38 47 40 51 44 53 52 59 67 61 50 43 38 45 43 45 54 76 93 94 80 59 61 53 2356
074 Machine Element or Mechanism 21 27 49 56 39 53 53 62 62 63 56 58 43 38 24 53 28 45 51 29 33 53 42 44 54 57 65 43 54 68 53 43 44 58 52 90 86 97 113 98 90 83 2330
242 Winding, Tensioning, or Guiding 29 25 26 46 40 42 38 35 58 42 47 72 57 52 48 64 64 54 28 41 43 55 72 48 68 63 58 74 61 52 56 73 43 60 54 96 86 102 79 72 56 34 2313
137 Fluid Handling 17 17 33 34 24 16 33 52 69 53 60 44 57 49 43 55 35 50 73 54 37 49 71 68 59 64 75 59 53 54 51 55 36 44 53 53 76 101 108 77 63 69 2243
427 Coating Processes 13 12 17 15 18 27 28 26 34 62 30 38 31 46 35 43 45 39 66 55 51 56 65 54 47 53 70 55 60 48 49 59 62 63 70 70 85 93 118 98 87 89 2182
219 Electric Heating 16 20 29 32 29 26 54 58 58 52 37 47 30 27 38 21 35 42 38 51 42 37 59 46 68 43 65 67 48 65 42 44 49 36 39 51 70 96 94 87 97 83 2068
310 Electrical Generator or Motor Structure 10 18 24 21 24 21 49 44 44 23 48 30 40 40 36 44 19 31 42 55 42 36 38 33 59 41 44 35 31 41 36 46 34 35 43 70 60 82 102 86 85 145 1887
057 Textiles: Spinning, Twisting, and Twining 15 24 10 10 35 51 29 14 24 34 35 62 45 59 61 49 36 35 33 47 49 55 57 76 71 72 64 58 23 75 54 62 46 49 51 63 67 54 59 29 16 21 1879
198 Conveyors: Power-Driven 12 18 28 28 40 23 37 29 56 45 45 43 41 55 29 22 20 33 40 40 22 44 40 54 57 50 59 76 53 73 57 57 56 47 36 45 42 55 74 63 70 55 1869
439 Electrical Connectors 8 8 7 16 8 10 12 10 18 14 18 27 19 26 17 14 22 25 25 9 19 28 40 39 54 60 66 55 60 51 47 64 39 51 89 101 106 127 123 104 94 134 1864
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 29 15 18 29 22 26 49 41 65 52 44 48 57 80 45 70 33 66 88 55 64 44 39 42 38 52 59 47 41 40 37 35 46 52 38 38 53 40 28 27 34 31 1857
356 Optics: Measuring and Testing 6 13 10 9 9 10 15 31 42 31 27 37 33 32 32 34 28 51 45 32 29 38 46 41 80 49 59 61 57 60 42 50 47 45 35 68 64 89 61 75 116 118 1857
128 Surgery (includes Class 600) 0 7 1 6 11 9 6 10 14 10 6 18 19 17 25 21 26 41 43 24 19 31 37 44 48 29 73 54 70 61 55 69 70 61 82 85 83 91 117 122 136 104 1855
396 Photography 129 88 105 100 70 83 132 132 99 90 74 49 48 46 45 74 48 68 52 53 26 21 21 12 18 12 13 9 5 8 8 11 7 6 9 15 15 7 9 9 11 5 1842
361 Electricity: Electrical Systems and Devices 7 11 15 26 27 18 20 19 34 35 34 44 29 36 26 24 18 17 36 29 24 37 45 38 56 60 56 56 46 39 38 35 43 50 51 71 80 86 94 85 105 103 1803
192 Clutches and Power-Stop Control 12 16 36 22 19 12 17 22 28 30 32 32 19 36 28 25 11 18 36 25 27 38 42 63 67 33 44 41 40 44 26 24 27 47 55 66 102 110 81 68 91 79 1691
359 Optics: Systems and Elements 10 10 23 21 16 16 43 44 44 37 34 37 30 29 19 29 20 26 32 28 24 33 38 37 42 45 42 47 35 42 28 16 25 41 44 65 61 51 95 113 87 132 1691
303 Fluid-Pressure and Analogous Brake Systems 1 4 6 7 3 1 15 18 17 25 28 35 49 29 28 30 10 24 22 29 21 29 21 44 72 69 75 50 46 64 83 71 72 69 54 70 59 76 85 62 47 40 1660
296 Land Vehicles: Bodies and Tops 16 6 12 8 13 14 10 12 19 14 11 20 20 10 16 30 29 28 21 28 16 36 24 35 39 29 35 44 42 23 45 35 33 43 41 56 79 92 129 151 152 129 1645
504 Plant Protecting and Regulating Compositions 7 7 4 8 12 4 6 10 2 10 8 18 35 39 29 29 27 23 29 29 34 44 47 56 49 67 58 66 79 67 71 49 41 47 61 64 61 64 65 81 65 47 1619
417 Pumps 12 16 20 22 26 22 18 25 38 35 39 40 23 31 17 28 21 23 28 24 29 54 49 42 41 40 49 48 44 44 40 42 29 56 33 38 43 72 94 78 58 43 1574
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 11 9 23 19 12 13 29 27 23 20 27 21 38 41 31 28 26 42 52 32 33 29 34 28 39 55 52 43 37 57 48 59 60 39 45 52 46 36 44 57 68 50 1535
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 4 6 9 25 17 22 32 19 21 18 22 22 23 17 22 26 15 28 19 12 9 16 25 27 29 22 38 40 39 25 23 21 35 25 45 62 59 77 91 111 149 170 1517
340 Communications: Electrical 4 9 7 13 16 13 10 17 27 32 16 18 22 14 19 16 16 32 36 39 20 17 33 26 33 45 48 29 38 38 29 24 38 44 53 76 70 96 95 80 80 102 1490
188 Brakes 12 13 21 17 16 20 53 56 45 32 34 27 27 33 32 31 11 20 27 20 27 36 25 31 38 38 42 37 34 45 33 46 61 36 34 46 36 52 85 64 57 35 1485
106 Compositions: Coating or Plastic 14 14 12 16 17 9 29 19 18 17 27 34 37 27 35 35 27 36 36 35 23 33 35 24 37 37 39 42 50 45 45 75 41 44 54 55 42 49 50 60 50 49 1473
204 Chemistry: Electrical and Wave Energy 1 7 8 11 16 18 25 25 18 25 30 31 29 31 36 33 27 47 44 27 42 46 21 34 40 23 46 55 45 56 47 60 51 42 40 41 44 46 50 48 53 42 1461
438 Semiconductor Device Manufacturing: Process 4 10 12 18 12 15 24 18 17 27 23 28 30 26 19 17 14 14 15 18 19 20 23 11 12 34 27 28 22 18 27 25 41 30 24 56 65 84 105 112 140 160 1444
414 Material or Article Handling 15 18 25 19 21 24 28 36 49 53 63 39 30 29 31 38 20 34 43 24 27 34 38 42 43 54 35 42 50 38 42 33 33 36 36 40 35 30 32 26 30 28 1443
252 Compositions 4 11 10 13 10 11 18 14 15 30 23 20 13 38 32 37 14 36 33 40 45 33 41 35 38 44 50 35 48 44 56 54 68 59 42 62 61 64 32 24 31 45 1433
318 Electricity: Motive Power Systems 4 10 13 17 20 7 24 28 27 30 37 38 36 24 33 29 24 29 32 26 36 43 39 35 30 35 39 26 28 25 33 36 23 29 35 63 52 64 64 73 57 58 1411
052 Static Structures (e.g., Buildings) 10 5 19 26 36 28 34 16 17 34 35 42 35 35 42 47 23 34 30 19 30 35 50 60 49 36 45 35 38 33 25 19 30 22 24 39 34 51 43 45 39 26 1375
378 X-Ray or Gamma Ray Systems or Devices 3 1 1 4 1 4 6 2 11 7 13 26 29 41 39 47 39 48 39 48 48 48 28 24 30 39 48 43 40 38 19 28 35 44 39 47 43 51 67 84 70 51 1373
083 Cutting 11 16 32 40 22 25 28 36 44 33 35 68 34 41 31 36 23 41 32 37 27 34 59 54 54 28 28 28 30 35 27 24 18 15 17 22 32 32 28 15 30 20 1322
239 Fluid Sprinkling, Spraying, and Diffusing 8 8 5 13 11 17 29 17 26 26 28 30 17 19 15 17 19 26 27 30 33 27 24 34 39 33 38 25 40 25 41 29 27 24 31 62 53 55 67 62 62 103 1322
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 0 1 0 0 0 1 1 0 5 1 1 9 5 2 7 4 9 8 14 19 12 16 19 35 15 33 17 22 29 41 35 29 59 67 113 200 154 183 148 1314
384 Bearings 9 8 13 15 25 16 17 22 18 25 24 40 35 37 40 41 18 44 26 27 32 28 36 49 47 37 49 45 44 35 30 23 29 33 27 40 27 47 45 41 33 30 1307
053 Package Making 11 6 18 19 25 19 25 26 31 21 26 29 30 34 24 25 25 25 25 20 12 24 37 52 37 31 42 44 45 40 28 36 36 27 26 50 42 49 45 52 39 48 1306
165 Heat Exchange 8 11 21 35 29 27 23 21 32 20 25 50 30 24 32 29 27 29 30 32 33 29 39 43 48 46 30 34 37 32 23 29 11 19 25 31 29 34 37 30 42 26 1242
180 Motor Vehicles 6 8 17 15 10 12 16 17 25 26 30 25 37 30 13 20 23 32 23 26 27 30 23 32 42 43 39 32 35 38 25 25 22 38 16 39 37 45 56 55 47 54 1211
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 9 5 22 29 22 15 24 17 20 37 40 32 38 30 34 29 30 29 29 26 36 25 32 39 32 36 33 29 35 28 27 24 30 29 31 33 35 27 43 33 28 26 1208
222 Dispensing (apparatus and process) 13 18 20 17 10 18 9 15 19 18 17 28 25 20 18 29 18 21 23 18 26 31 29 30 39 43 48 48 56 42 36 36 39 23 25 34 48 40 47 48 29 27 1198
297 Chairs and Seats 20 11 11 7 14 7 8 12 14 17 20 16 23 24 23 23 14 27 17 17 20 22 29 30 53 29 34 22 18 23 22 24 25 28 34 40 62 63 55 63 79 71 1171
241 Solid Material Comminution or Disintegration 13 7 26 18 24 13 24 29 31 31 33 39 32 32 28 33 16 32 16 19 25 10 28 40 44 39 45 38 30 24 45 27 35 39 31 21 42 25 16 21 33 14 1168
271 Sheet Feeding or Delivering 11 10 22 14 14 10 12 15 24 31 20 13 20 33 22 23 21 21 28 22 14 22 23 29 42 26 24 20 42 39 36 39 39 29 32 32 37 39 52 41 63 44 1150
200 Electricity: Circuit Makers and Breakers 10 16 32 33 23 14 23 20 35 33 34 29 24 27 19 23 24 27 33 36 22 37 30 26 36 31 26 25 24 16 18 19 14 26 25 35 33 45 24 33 35 34 1129
451 Abrading 9 14 6 10 7 11 21 19 25 25 20 20 31 25 22 13 12 13 19 8 13 20 35 35 39 34 44 46 32 40 26 23 29 21 39 28 36 36 40 54 45 56 1101
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 3 11 13 11 10 5 9 14 37 23 27 29 17 30 29 25 16 14 29 28 27 24 13 18 26 32 38 16 26 18 13 24 31 21 21 43 40 53 53 69 57 55 1098
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 2 5 7 14 5 6 8 13 14 23 18 27 42 29 25 19 23 21 30 18 29 17 20 24 27 40 33 28 46 42 31 16 26 44 29 34 40 48 47 50 35 42 1097
062 Refrigeration 25 12 24 21 22 19 20 16 20 20 15 22 18 15 16 19 19 28 19 21 25 24 28 35 26 29 26 27 25 23 25 10 15 25 27 19 40 31 50 61 58 41 1061
606 Surgery (instruments) 4 1 0 0 0 2 5 2 3 10 2 9 12 8 16 9 11 13 15 6 4 19 15 12 29 21 24 25 34 39 36 36 48 35 57 80 63 76 80 63 72 62 1058
385 Optical Waveguides 0 0 0 0 0 0 2 1 0 1 2 5 3 12 11 14 11 13 18 18 21 17 24 10 40 64 66 37 64 34 34 25 23 31 21 45 45 57 66 72 75 66 1048
403 Joints and Connections 14 8 11 20 10 22 16 22 19 21 10 24 17 15 20 27 15 16 21 17 24 26 30 31 35 25 18 32 28 21 28 17 23 32 35 35 24 41 49 51 42 42 1034
034 Drying and Gas or Vapor Contact with Solids 15 14 16 34 16 36 25 29 34 24 31 27 27 19 13 29 10 26 24 20 12 25 31 30 31 31 29 16 20 22 25 26 13 36 29 29 29 39 17 28 28 18 1033
102 Ammunition and Explosives 10 14 9 27 28 24 28 14 18 21 28 20 17 25 17 20 19 17 19 14 21 28 36 36 59 43 53 49 43 31 25 14 20 19 17 13 18 6 26 23 44 20 1033
015 Brushing, Scrubbing, and General Cleaning 10 12 8 13 15 15 21 8 19 29 29 27 21 17 18 19 26 27 17 21 15 35 24 24 31 24 28 26 29 13 15 28 23 27 29 23 48 47 44 36 42 43 1026
112 Sewing 21 20 22 19 17 15 25 26 26 26 40 37 25 24 19 36 18 15 33 21 28 42 46 47 55 36 25 18 22 26 31 19 11 16 12 18 24 13 13 15 11 13 1026
348 Television 10 5 6 14 15 13 14 19 24 21 28 18 12 12 16 17 15 21 35 18 27 23 37 32 57 34 42 29 39 33 24 25 30 26 28 29 27 32 38 33 17 29 1024
370 Multiplex Communications 0 1 4 15 6 5 10 14 6 11 12 11 19 13 24 9 14 13 12 17 16 14 10 12 12 22 32 32 14 22 30 37 37 40 41 32 52 40 70 46 95 88 1010
066 Textiles: Knitting 12 8 19 26 23 9 34 26 53 38 47 50 36 23 28 17 16 19 21 25 16 28 33 25 37 40 27 10 16 24 13 21 16 16 14 6 19 31 31 16 13 11 993
164 Metal Founding 11 9 12 17 24 13 15 19 43 39 25 19 22 21 26 14 16 19 15 7 9 26 23 36 38 25 26 27 31 17 24 26 19 21 20 20 23 29 37 40 41 27 971
366 Agitating (e.g., of articles and materials) 9 11 15 22 24 18 16 13 21 23 36 31 33 27 29 29 23 43 26 23 22 29 33 28 21 28 31 28 14 10 13 25 16 31 9 15 19 28 36 19 23 20 970
362 Illumination 8 10 16 14 9 7 8 14 12 9 27 20 13 8 14 17 7 23 16 15 14 17 14 28 27 26 30 24 35 32 21 22 20 20 33 24 43 41 69 72 59 29 967
118 Coating Apparatus 4 8 7 9 20 12 7 8 15 26 21 21 30 22 23 14 14 18 13 27 26 16 31 24 25 14 25 27 22 31 29 28 27 29 35 31 50 30 40 35 28 32 954
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 0 1 5 5 10 6 8 15 29 20 13 14 7 7 11 17 12 15 13 19 16 16 18 28 28 44 29 18 25 24 16 29 35 38 35 49 38 71 54 43 45 927
248 Supports (e.g., for holding articles, etc.) 2 3 11 15 20 13 10 14 19 13 16 20 16 17 11 17 15 18 17 18 18 25 28 31 35 22 34 31 29 21 18 24 29 27 17 27 38 46 30 45 38 25 923
313 Electric Lamp and Discharge Devices 7 10 12 23 16 15 24 21 20 16 18 14 24 15 17 17 11 7 15 21 18 12 19 15 22 25 30 18 12 23 17 16 18 26 30 34 31 33 27 43 54 51 897
426 Food or Edible Material: Processes, Compositions, and Products 7 6 10 9 9 6 16 13 15 19 8 16 26 29 15 18 21 25 24 28 18 22 23 25 23 24 36 26 31 36 24 14 17 25 10 27 34 25 51 37 19 29 896
405 Hydraulic and Earth Engineering 9 4 16 6 21 17 24 17 16 19 19 24 28 26 33 52 21 30 29 19 22 47 16 19 42 27 29 41 21 23 26 13 15 13 13 23 19 11 10 16 11 8 895
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 9 3 18 22 15 7 23 20 24 16 17 31 23 27 24 38 14 29 13 11 18 20 21 10 13 15 15 12 13 17 15 8 21 20 17 21 29 41 31 39 57 58 895
244 Aeronautics 14 22 22 16 4 18 29 20 20 28 21 15 16 15 16 11 13 12 15 2 15 16 13 17 43 33 32 30 33 26 18 15 15 18 19 26 32 28 37 39 33 26 893
315 Electric Lamp and Discharge Devices: Systems 13 16 20 22 28 17 25 16 16 23 20 24 29 18 15 17 19 7 10 13 18 13 20 15 27 15 19 17 27 19 10 14 10 24 14 34 29 31 47 37 38 45 891
206 Special Receptacle or Package 6 5 3 6 11 8 10 8 11 17 21 9 24 14 14 15 14 25 23 19 14 15 19 30 37 30 42 29 32 26 20 44 38 36 29 33 36 32 19 28 22 16 890
604 Surgery (Medicators and Receptors) 2 0 2 0 3 1 2 5 4 4 3 9 12 5 9 4 12 16 14 11 21 20 18 21 35 21 30 37 35 31 30 28 32 31 27 53 32 41 36 54 59 53 863
455 Telecommunications 2 1 4 6 11 8 5 4 12 7 11 7 17 16 10 12 7 11 8 14 14 11 9 18 13 12 14 7 9 8 17 20 26 31 13 33 41 62 75 82 83 86 857
091 Motors: Expansible Chamber Type 11 4 8 12 6 19 15 17 31 13 32 37 32 33 28 17 14 26 23 30 20 31 27 23 27 22 28 31 20 22 22 13 12 15 17 14 16 22 12 24 10 18 854
220 Receptacles 6 9 11 10 12 18 20 15 15 19 19 20 19 21 16 22 22 16 17 18 17 18 28 26 15 35 33 30 28 21 28 25 16 17 21 19 28 27 32 27 18 20 854
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 6 6 16 25 15 26 25 26 24 21 25 21 17 17 19 16 9 8 17 24 20 20 32 29 28 24 17 18 18 11 15 22 18 15 14 12 27 27 41 20 28 32 851
174 Electricity: Conductors and Insulators 4 4 6 9 5 7 9 11 27 17 24 24 26 19 11 17 9 17 8 15 21 16 9 12 17 19 27 7 24 16 25 15 28 24 18 32 31 38 59 50 47 46 850
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 7 20 22 21 19 14 17 16 16 24 20 24 39 28 31 35 26 34 21 26 15 20 23 23 15 30 26 25 11 12 23 13 23 11 7 18 11 18 21 21 11 10 847
418 Rotary Expansible Chamber Devices 19 23 41 47 27 17 22 23 19 18 20 32 36 34 17 16 15 11 15 9 18 21 21 15 14 29 25 16 15 16 9 17 11 12 16 10 10 24 17 18 23 15 833
148 Metal Treatment 4 13 17 18 11 6 17 19 16 20 11 16 17 26 28 16 17 7 10 10 18 15 19 21 22 18 21 22 23 22 19 19 21 21 9 27 29 30 44 40 40 30 829
267 Spring Devices 9 8 22 12 12 15 8 14 20 4 14 16 19 12 13 9 7 6 13 11 9 14 10 16 46 41 36 26 24 27 27 25 20 33 19 24 24 28 34 38 37 27 829
277 Seal for a Joint or Juncture 3 8 6 11 5 5 9 10 21 13 14 10 15 14 5 28 15 11 20 16 20 35 32 32 22 26 32 15 15 20 22 14 15 21 22 14 31 30 47 38 35 41 818
251 Valves and Valve Actuation 5 6 10 5 4 10 11 7 11 17 12 13 11 6 17 12 10 12 17 7 9 14 35 14 27 23 18 30 17 23 30 28 14 17 21 25 36 56 33 36 45 57 811
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 13 7 5 9 6 11 10 7 13 14 10 23 15 13 14 20 10 18 19 21 20 26 27 18 20 18 21 19 18 13 23 27 22 27 29 27 26 24 62 35 20 28 808
376 Induced Nuclear Reactions: Processes, Systems, and Elements 6 3 18 12 14 15 13 7 13 18 27 21 11 47 44 35 15 23 42 22 21 18 11 20 48 29 39 21 22 17 14 21 13 12 10 16 25 10 8 13 9 4 807
162 Paper Making and Fiber Liberation 4 3 14 9 5 9 5 6 8 8 11 8 12 17 11 14 14 10 7 10 14 16 18 14 12 19 20 29 17 21 28 25 19 33 38 40 34 38 66 55 38 25 804
415 Rotary Kinetic Fluid Motors or Pumps 9 14 14 15 14 4 11 7 11 12 15 18 15 12 10 5 15 9 11 8 22 9 21 11 25 29 39 28 13 16 18 22 17 25 23 18 20 43 36 36 57 34 791
033 Geometrical Instruments 16 8 10 18 9 8 10 14 11 7 16 8 15 12 6 12 30 13 13 16 22 31 44 32 20 25 17 36 28 18 13 12 13 19 15 20 17 26 23 40 30 22 775
365 Static Information Storage and Retrieval 5 10 7 7 6 6 12 11 10 19 19 12 12 16 18 16 15 7 10 11 13 13 11 10 12 18 14 8 9 3 6 11 9 8 8 16 25 37 49 87 74 91 761
285 Pipe Joints or Couplings 3 2 8 5 4 7 14 12 7 7 10 11 18 18 7 16 10 7 15 9 13 18 22 26 35 31 23 25 17 21 21 32 20 14 7 26 35 44 38 37 32 22 749
209 Classifying, Separating, and Assorting Solids 18 4 12 13 17 18 18 12 11 20 12 11 12 17 9 16 16 22 31 16 15 13 12 13 21 30 26 18 17 8 18 17 24 20 18 20 15 27 29 22 13 22 723
372 Coherent Light Generators 0 0 0 1 1 3 3 7 10 6 11 10 7 3 5 6 3 3 5 6 6 9 13 14 30 31 40 30 36 26 34 35 16 16 8 21 23 21 30 46 60 68 703
400 Typewriting Machines 8 6 10 23 14 16 16 9 18 20 27 24 22 13 22 14 14 25 23 19 27 21 29 18 18 26 27 28 44 20 17 11 8 10 5 6 5 11 7 6 4 10 701
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 23 13 10 25 22 13 18 16 26 25 20 17 15 12 5 4 5 7 11 4 5 11 13 20 14 18 13 6 9 10 8 18 10 13 13 19 27 41 25 38 41 35 698
266 Metallurgical Apparatus 4 8 18 8 15 10 14 23 26 27 22 19 13 12 32 21 17 23 26 25 26 19 16 18 23 10 18 18 20 18 13 25 9 12 11 4 12 9 15 15 16 7 697
307 Electrical Transmission or Interconnection Systems 3 5 6 9 9 5 9 9 14 10 12 8 13 9 9 8 6 8 9 13 9 12 11 14 13 17 23 14 6 12 19 7 11 13 18 41 55 46 42 46 42 52 697
433 Dentistry 11 3 3 2 5 3 5 5 3 10 6 9 9 15 11 9 11 24 29 23 13 24 27 27 22 21 25 13 23 17 16 24 15 16 21 27 26 36 34 27 28 14 692
375 Pulse or Digital Communications 1 1 0 3 3 2 2 0 2 5 8 6 6 11 6 6 8 10 10 11 9 7 12 12 20 20 33 17 17 20 22 23 22 20 20 33 35 40 38 52 62 49 684
019 Textiles: Fiber Preparation 8 5 9 6 7 5 4 2 9 8 6 6 4 2 4 9 11 19 19 18 15 16 31 17 33 24 34 33 32 19 17 27 21 25 28 19 15 26 27 25 20 18 683
363 Electric Power Conversion Systems 3 1 2 5 9 8 7 10 10 10 9 11 19 17 22 15 12 12 12 13 11 14 8 14 38 20 28 21 21 19 7 9 17 11 18 20 34 29 40 29 20 28 663
432 Heating 5 15 9 7 4 10 15 16 24 15 22 28 16 26 28 21 9 39 24 21 19 27 29 34 16 18 18 18 11 9 7 6 12 5 5 18 17 8 7 5 11 6 660
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 7 8 8 14 11 10 16 21 22 14 10 29 20 17 16 12 7 10 22 13 15 10 23 22 22 5 14 15 21 18 15 13 10 11 7 17 27 26 21 17 21 21 658
030 Cutlery 3 1 8 8 8 11 11 3 13 14 12 16 6 7 9 11 10 7 14 8 15 11 10 29 30 15 23 26 33 17 36 21 17 17 24 22 16 17 20 27 29 22 657
134 Cleaning and Liquid Contact with Solids 11 7 8 5 3 5 11 17 10 17 7 8 7 10 12 11 13 16 4 15 14 19 8 13 8 16 26 15 18 15 13 17 15 19 17 30 27 25 43 38 37 26 656
379 Telephonic Communications 5 4 13 22 24 7 27 44 12 18 12 8 9 10 8 3 8 11 7 10 4 9 7 11 16 25 25 14 7 8 8 9 11 21 6 19 19 31 27 34 38 41 652
475 Planetary Gear Transmission Systems or Components 13 12 14 15 10 7 14 15 16 11 7 8 8 5 8 9 3 11 12 5 16 9 14 16 10 21 21 16 22 21 18 21 11 22 23 20 20 24 14 27 40 29 638
089 Ordnance 7 8 5 8 12 20 11 9 9 14 23 11 11 14 13 13 7 9 6 17 12 24 25 24 35 17 22 33 26 28 17 20 9 10 15 11 21 12 19 13 9 8 637
436 Chemistry: Analytical and Immunological Testing 2 1 1 3 1 2 4 6 9 5 8 14 7 12 17 9 8 17 19 12 13 15 11 17 21 17 21 18 18 26 21 23 17 20 13 32 28 29 33 32 30 23 635
024 Buckles, Buttons, Clasps, Etc. 6 11 16 11 14 10 18 22 26 22 10 18 17 10 10 19 7 13 12 13 23 14 21 20 9 11 13 17 15 20 14 14 10 11 18 21 24 16 15 19 18 4 632
065 Glass Manufacturing 5 8 10 2 9 5 6 5 12 9 8 22 12 15 21 15 16 15 19 15 18 5 19 20 21 20 46 22 18 25 21 10 14 8 22 25 12 11 10 15 15 23 629
100 Presses 5 9 1 10 7 15 10 13 18 15 9 18 11 11 13 13 15 15 14 12 18 22 24 9 14 13 11 11 18 16 16 21 21 16 23 22 21 19 21 7 24 21 622
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 2 6 9 4 8 5 7 7 7 4 5 13 17 11 3 6 21 10 12 9 12 14 16 18 18 20 25 17 21 20 19 16 16 24 15 20 28 18 41 33 11 27 615
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 4 0 1 0 1 3 2 2 4 4 5 9 9 2 9 5 5 12 11 9 5 5 7 10 26 10 24 28 24 20 6 18 23 24 19 26 30 44 45 44 35 45 615
092 Expansible Chamber Devices 3 6 9 5 7 8 10 9 10 21 13 13 11 9 8 6 2 10 9 10 7 11 15 19 29 24 23 14 26 10 21 13 10 15 14 19 18 20 29 33 26 28 603
360 Dynamic Magnetic Information Storage or Retrieval 8 6 9 8 13 13 9 6 17 16 10 7 13 11 12 15 19 13 18 21 14 17 14 21 46 30 20 19 28 7 21 16 18 7 8 14 17 13 5 9 6 3 597
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 5 3 10 7 9 4 7 9 3 6 4 5 8 9 9 13 7 12 14 8 6 11 11 18 26 17 24 30 18 18 20 19 13 18 20 24 25 30 23 25 25 24 597
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 5 7 11 8 18 5 8 5 6 8 10 10 13 15 12 11 8 10 7 13 6 8 12 9 12 12 6 11 14 19 15 19 23 18 10 20 19 32 34 31 36 36 592
333 Wave Transmission Lines and Networks 6 7 13 25 14 17 9 14 15 11 22 25 14 9 17 9 13 18 31 18 7 8 11 15 16 26 10 8 8 9 5 10 7 7 9 6 8 16 13 23 19 30 578
095 Gas Separation: Processes 2 4 5 15 12 10 7 16 16 8 11 13 14 12 22 10 14 11 26 21 17 16 20 18 23 19 19 10 9 14 7 7 15 13 8 22 15 12 18 21 9 15 576
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 1 0 0 0 2 3 2 0 3 2 3 4 3 2 6 10 8 1 7 11 7 15 13 17 16 12 10 13 5 8 18 17 24 26 28 35 68 81 95 576
409 Gear Cutting, Milling, or Planing 10 15 29 22 13 11 9 9 14 13 7 11 14 4 10 12 9 6 12 6 7 6 17 22 17 22 26 19 12 14 10 8 9 9 12 19 19 11 13 19 26 15 568
131 Tobacco 8 5 6 15 18 17 10 14 16 10 9 9 14 11 16 6 9 21 20 8 10 19 12 32 12 17 29 22 24 21 14 8 7 7 10 12 6 8 10 9 15 15 561
228 Metal Fusion Bonding 4 2 4 6 3 7 13 5 13 13 16 15 15 9 9 7 5 10 5 4 7 9 15 17 14 23 26 19 19 12 23 18 12 13 14 15 19 23 26 25 14 25 553
299 Mining or In Situ Disintegration of Hard Material 5 4 3 5 21 27 24 14 13 15 14 15 19 12 18 20 17 22 28 15 21 27 16 18 22 15 13 15 6 17 8 5 4 7 7 2 2 3 11 10 6 2 548
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 0 1 1 0 0 0 2 1 3 2 4 3 3 2 3 3 10 4 8 12 14 18 15 13 13 13 13 11 18 18 22 20 33 10 13 27 63 78 65 539
139 Textiles: Weaving 3 5 8 20 17 4 15 9 8 6 12 19 22 13 10 9 6 7 6 16 14 15 16 10 16 14 12 20 22 11 11 18 15 9 12 19 14 26 25 11 6 6 537
408 Cutting by Use of Rotating Axially Moving Tool 3 6 5 7 1 0 7 6 13 7 9 16 8 8 11 17 8 16 13 7 10 12 9 22 23 12 13 14 16 16 17 19 15 17 17 30 29 22 17 6 16 7 527
016 Miscellaneous Hardware 3 2 8 5 5 3 11 9 14 14 11 12 18 16 6 22 9 20 13 13 18 8 9 17 19 20 22 12 24 7 12 14 6 15 9 17 14 13 13 16 14 13 526
355 Photocopying 12 11 9 18 8 8 11 20 21 20 25 14 14 17 15 29 13 20 13 9 9 10 12 23 16 11 6 2 9 15 5 5 7 2 6 10 8 7 11 9 9 15 514
714 Error Detection/Correction and Fault Detection/Recovery 1 0 2 5 4 6 2 4 7 11 9 11 3 2 5 6 5 7 11 9 12 10 10 15 13 12 15 12 10 11 10 14 21 24 13 25 12 28 22 23 44 45 511
501 Compositions: Ceramic 6 4 3 4 7 7 6 9 12 11 7 7 15 14 8 9 6 10 14 6 7 12 14 9 8 12 19 13 26 21 13 21 18 16 16 19 13 21 17 18 11 21 510
049 Movable or Removable Closures 8 4 10 7 7 7 7 7 9 11 11 10 18 4 6 10 1 12 9 8 11 18 14 21 18 6 18 12 15 9 12 7 16 14 14 15 18 23 24 22 22 13 508
431 Combustion 8 9 19 25 11 17 18 18 27 16 16 20 13 4 6 12 7 4 12 5 18 9 19 11 15 9 12 11 16 12 4 4 10 6 7 15 13 9 10 5 11 15 508
477 Interrelated Power Delivery Controls, Including Engine Control 7 4 7 3 3 4 7 6 6 2 9 13 4 6 7 6 0 10 13 12 11 12 14 10 9 7 11 13 11 9 4 6 18 20 14 20 27 35 25 33 42 28 508
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 2 0 1 5 4 8 6 4 2 5 7 8 12 11 8 8 10 8 14 12 15 12 14 12 11 10 8 5 18 20 16 10 12 10 30 16 29 17 23 30 29 21 503
585 Chemistry of Hydrocarbon Compounds 9 12 14 27 21 19 14 14 12 27 16 21 9 10 6 7 3 2 7 5 11 13 8 7 9 9 6 14 9 7 5 13 12 10 8 28 23 10 13 15 10 7 502
138 Pipes and Tubular Conduits 2 0 2 2 3 4 9 6 15 8 12 13 15 7 8 13 11 12 18 13 12 11 12 15 14 11 10 11 15 9 8 5 19 5 5 7 21 32 24 19 18 18 474
474 Endless Belt Power Transmission Systems or Components 15 4 6 2 5 9 10 7 8 7 5 9 7 2 5 3 4 6 6 8 3 9 16 12 11 16 18 18 15 11 11 11 15 6 17 22 21 18 24 30 27 8 467
368 Horology: Time Measuring Systems or Devices 3 9 6 5 9 6 15 16 34 23 17 21 26 18 14 12 6 16 21 13 8 16 16 7 16 10 10 9 5 9 12 2 5 4 6 3 5 5 7 7 5 4 461
055 Gas Separation 2 3 1 3 5 2 4 5 10 7 8 14 11 10 7 5 10 18 16 20 7 8 5 10 11 5 12 9 14 14 19 13 9 10 6 17 18 21 24 20 26 21 460
082 Turning (e.g., for metal working) 9 8 7 13 15 10 7 12 12 9 9 13 14 8 15 13 9 12 19 13 6 8 8 19 19 11 9 10 18 11 7 7 4 5 9 7 9 11 7 8 20 12 452
099 Foods and Beverages: Apparatus 7 1 9 4 8 8 12 10 7 7 8 8 5 11 5 11 6 16 6 9 4 10 7 10 21 15 15 17 18 16 9 10 15 14 13 14 19 17 13 12 13 9 449
330 Amplifiers 4 2 9 16 5 6 15 7 11 6 15 5 9 7 13 10 5 8 15 12 6 16 14 12 8 15 16 15 13 8 14 10 8 3 8 7 13 17 16 7 25 15 446
096 Gas Separation: Apparatus 2 4 12 8 5 6 14 8 6 8 14 22 9 10 11 15 10 15 22 11 6 8 16 13 15 16 15 11 13 5 5 8 3 10 9 10 6 8 13 14 17 5 438
416 Fluid Reaction Surfaces (i.e., Impellers) 12 11 9 13 6 9 7 6 5 6 5 7 4 7 10 11 10 11 18 13 9 12 13 9 16 10 11 9 6 6 6 7 8 4 11 5 11 17 15 28 23 20 436
070 Locks 1 3 3 1 3 1 2 4 7 12 11 9 7 6 4 3 5 7 18 10 10 10 3 16 14 17 20 14 17 8 13 15 7 10 11 11 24 19 13 21 23 17 430
056 Harvesters 4 2 2 3 4 0 7 12 22 10 15 5 4 7 10 7 7 12 14 10 3 11 8 12 12 12 10 13 11 7 9 8 6 5 7 23 20 20 15 19 20 17 425
292 Closure Fasteners 1 2 0 3 5 5 5 2 14 2 5 11 5 5 5 6 3 5 8 7 0 5 4 5 12 11 11 21 23 19 12 5 15 12 18 17 21 16 10 35 34 18 423
323 Electricity: Power Supply or Regulation Systems 1 1 5 5 4 6 9 10 12 5 11 7 8 17 12 4 6 5 4 15 4 8 11 9 13 13 9 9 8 9 7 6 12 14 17 8 16 26 20 19 21 15 421
226 Advancing Material of Indeterminate Length 6 8 4 11 12 7 11 4 21 10 21 11 13 11 13 5 11 16 11 20 13 9 4 7 8 10 17 7 5 8 9 11 9 5 9 8 13 6 8 11 10 6 419
152 Resilient Tires and Wheels 6 9 7 7 3 3 12 10 21 12 8 14 13 11 15 4 9 12 14 13 12 11 10 18 11 13 12 10 10 10 11 6 7 8 8 5 5 7 3 15 14 7 416
341 Coded Data Generation or Conversion 1 2 6 9 1 5 9 7 7 8 8 4 3 5 6 6 6 9 5 8 9 6 14 11 12 8 6 14 20 5 11 7 6 7 14 17 9 16 18 21 36 33 415
381 Electrical Audio Signal Processing Systems and Devices 3 1 6 8 5 5 4 2 3 4 3 3 6 4 9 6 2 2 4 3 11 7 7 8 16 10 20 11 12 4 8 5 10 15 26 29 21 29 11 22 27 17 409
203 Distillation: Processes, Separatory 3 4 7 6 13 11 10 7 4 16 4 8 14 11 12 8 10 8 13 14 14 6 6 11 15 8 8 12 15 4 12 8 6 6 13 10 16 11 11 13 6 8 402
382 Image Analysis 5 1 0 11 0 2 2 4 8 7 5 7 3 0 0 3 4 5 5 2 5 8 12 6 10 6 5 9 13 6 9 9 6 8 12 26 28 22 29 21 36 40 400
104 Railways 6 2 5 2 7 5 4 4 7 7 13 49 32 20 13 10 4 16 19 8 7 4 8 7 7 8 12 8 10 7 8 7 5 7 7 9 2 7 12 10 8 6 399
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 6 14 20 23 23 14 16 10 20 15 9 7 11 13 10 7 6 5 4 7 4 6 3 6 11 4 5 2 3 4 6 6 7 10 3 13 17 15 9 9 6 7 396
347 Incremental Printing of Symbolic Information 1 2 2 1 1 2 5 1 0 1 5 8 13 12 7 14 8 9 13 10 15 4 15 18 8 7 9 6 3 6 9 4 10 12 10 27 16 14 19 26 12 31 396
454 Ventilation 5 4 4 9 6 13 3 6 4 5 9 4 10 7 4 1 9 8 10 3 3 6 14 11 9 16 11 11 19 17 11 9 6 14 13 10 11 9 23 16 10 14 387
114 Ships 6 3 4 4 6 3 15 7 13 8 14 12 18 15 18 17 6 11 8 8 8 12 18 13 22 11 13 4 7 6 10 8 5 7 3 9 3 9 7 6 3 2 382
312 Supports: Cabinet Structure 1 5 8 6 11 3 7 2 8 7 7 10 8 5 8 11 5 6 7 7 10 8 6 11 10 9 7 6 17 12 9 12 11 4 10 12 10 28 18 18 10 11 381
369 Dynamic Information Storage or Retrieval 11 10 5 9 5 7 9 8 7 11 14 16 13 12 5 10 4 4 6 6 4 1 6 2 4 12 15 7 13 9 13 8 8 9 4 11 11 13 17 16 13 13 381
068 Textiles: Fluid Treating Apparatus 9 2 6 8 10 8 14 20 14 23 21 10 19 14 13 14 5 10 11 6 13 10 8 5 6 4 12 11 8 1 3 6 1 2 5 5 9 5 4 10 6 7 378
401 Coating Implements with Material Supply 5 6 8 6 7 5 16 13 7 6 9 11 5 9 4 8 5 12 8 3 4 4 6 11 16 15 9 17 20 13 7 9 4 5 3 7 9 15 16 16 6 12 377
173 Tool Driving or Impacting 3 1 2 3 5 6 4 5 6 5 8 14 7 5 9 20 3 3 9 9 7 16 11 8 11 9 14 4 8 15 6 7 7 3 6 9 13 15 11 11 22 30 370
175 Boring or Penetrating the Earth 1 1 3 1 4 3 6 2 5 5 3 2 3 8 9 10 7 10 13 2 10 17 14 6 9 14 17 15 18 14 6 8 4 8 7 9 11 14 17 18 23 10 367
122 Liquid Heaters and Vaporizers 6 10 9 14 14 18 6 4 16 9 10 8 19 7 5 9 10 6 14 4 7 15 10 11 9 10 15 9 11 4 2 6 1 6 3 5 9 4 9 12 7 2 365
110 Furnaces 2 4 5 1 2 5 4 6 12 4 8 3 11 7 8 6 3 7 13 8 8 24 17 11 19 12 13 13 10 8 8 7 6 11 14 12 10 12 5 10 4 8 361
399 Electrophotography 4 1 7 5 0 5 4 1 9 10 8 3 14 11 14 8 16 18 11 9 7 20 10 5 3 2 1 2 5 0 3 6 5 10 3 12 11 16 27 15 26 13 360
373 Industrial Electric Heating Furnaces 1 5 7 5 10 12 1 10 10 13 11 4 4 7 7 8 4 7 9 8 11 24 6 17 25 13 8 9 5 5 13 5 11 10 8 6 8 6 3 13 4 6 359
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 2 3 5 3 3 3 9 6 12 5 6 11 13 4 3 6 13 8 9 5 12 7 12 10 10 10 4 9 5 10 9 12 9 15 18 15 14 15 13 9 12 359
261 Gas and Liquid Contact Apparatus 1 3 3 4 6 2 8 5 11 9 10 11 7 12 10 14 12 13 15 11 11 9 14 8 8 5 14 7 14 7 8 4 8 3 7 4 3 12 9 9 14 10 355
126 Stoves and Furnaces 3 4 5 5 0 14 1 8 6 9 10 7 4 5 5 14 14 14 18 16 11 13 10 12 11 7 7 5 5 3 8 8 8 5 5 9 13 14 11 6 12 9 354
343 Communications: Radio Wave Antennas 1 1 1 10 6 5 1 5 6 2 1 4 4 4 4 2 2 3 5 10 7 8 7 5 4 5 8 7 11 4 5 6 3 4 6 10 23 20 38 32 30 31 351
202 Distillation: Apparatus 1 1 4 3 3 2 11 7 5 11 10 18 10 17 15 15 11 24 24 19 26 12 17 6 13 11 4 7 6 2 2 4 5 1 2 3 3 2 1 1 3 3 345
331 Oscillators 2 2 3 8 13 6 8 7 8 11 16 15 13 5 4 8 3 9 4 4 5 2 14 11 6 4 14 6 14 10 6 5 5 3 5 9 10 7 10 6 23 18 342
351 Optics: Eye Examining, Vision Testing and Correcting 1 0 1 0 0 2 2 4 5 2 3 5 2 4 6 4 10 7 13 7 15 11 9 12 11 11 13 14 11 6 16 7 9 5 6 12 21 13 14 16 12 17 339
279 Chucks or Sockets 8 0 2 3 2 2 9 6 6 11 8 5 6 5 6 12 1 10 12 4 4 4 7 27 17 14 9 6 10 13 8 13 9 3 4 8 8 9 8 8 20 6 333
607 Surgery: Light, Thermal, and Electrical Application 1 0 1 1 0 0 1 2 0 2 3 1 5 5 1 4 0 4 8 6 7 4 4 7 5 12 19 14 12 9 7 15 13 10 10 10 18 23 22 27 18 16 327
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 4 3 2 4 1 2 3 3 12 7 9 20 11 11 8 5 3 7 8 6 10 17 17 16 11 9 5 8 6 4 3 4 1 10 4 13 8 10 11 12 5 10 323
338 Electrical Resistors 3 1 3 9 11 5 4 8 11 8 13 7 7 4 8 10 5 6 8 18 7 7 12 1 19 13 10 9 9 6 8 7 6 4 4 5 6 4 7 9 12 7 321
028 Textiles: Manufacturing 3 5 3 5 6 10 10 9 13 10 9 16 10 8 9 12 4 3 10 3 4 4 10 8 7 6 12 12 11 7 5 11 12 2 9 4 6 11 7 6 2 3 317
358 Facsimile and Static Presentation Processing 2 1 2 3 0 1 3 0 8 6 10 3 6 6 9 8 4 12 12 4 9 9 13 13 14 9 16 5 10 4 4 10 10 11 7 13 11 1 7 7 13 21 317
374 Thermal Measuring and Testing 3 3 4 1 2 3 5 6 4 6 3 6 8 10 8 6 7 5 5 6 5 6 7 10 8 9 18 9 11 16 9 8 2 6 7 14 2 17 12 10 10 11 308
452 Butchering 5 4 3 7 8 4 1 5 7 2 6 3 8 10 7 6 1 9 8 10 7 10 10 17 13 13 11 6 10 20 7 10 5 9 4 7 11 7 9 0 5 2 307
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 1 0 0 4 7 6 4 4 5 5 1 4 3 7 7 4 6 4 7 12 8 8 2 3 7 10 5 8 14 12 11 19 16 28 32 32 306
404 Road Structure, Process, or Apparatus 5 3 2 14 11 7 11 7 12 7 7 15 11 4 3 8 3 8 4 9 7 3 5 4 5 10 5 7 8 4 7 5 7 8 6 9 10 8 11 11 11 4 306
352 Optics: Motion Pictures 4 8 10 12 5 11 15 23 30 26 29 25 12 13 10 19 5 6 1 2 4 0 2 1 2 0 0 1 1 5 6 1 0 0 2 1 1 2 3 2 0 3 303
177 Weighing Scales 6 6 8 0 6 2 3 11 11 4 3 12 10 5 3 7 4 6 11 11 10 4 7 10 13 4 19 10 4 9 5 6 5 3 3 14 7 9 9 5 9 8 302
036 Boots, Shoes, and Leggings 6 5 7 6 5 10 1 8 6 6 9 13 5 4 3 7 4 7 8 9 14 6 9 9 13 8 7 12 2 7 4 7 5 8 8 9 7 7 4 3 5 13 296
181 Acoustics 2 3 5 6 3 3 4 0 4 4 6 5 4 4 3 2 12 5 5 15 5 5 2 7 5 8 10 5 11 7 5 5 7 10 8 9 15 14 17 14 12 12 288
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 3 6 3 3 10 7 5 6 4 6 2 6 7 3 2 4 6 4 10 3 4 6 5 3 12 15 12 8 10 2 6 10 12 10 7 5 10 11 11 14 10 5 288
494 Imperforate Bowl: Centrifugal Separators 6 6 4 6 5 7 8 1 7 6 4 14 7 13 9 8 4 6 11 7 10 14 11 6 9 11 4 9 2 6 10 6 4 3 3 4 8 4 6 7 5 5 286
105 Railway Rolling Stock 4 8 2 4 1 4 4 4 9 10 7 12 6 3 3 3 9 3 8 4 4 7 7 7 12 4 6 5 5 7 6 8 13 9 6 11 12 10 17 13 6 0 283
708 Arithmetic Processing and Calculating (Electrical Computers) 1 2 3 8 3 3 3 7 7 9 9 9 6 8 5 6 6 4 5 4 2 8 2 7 7 9 24 11 8 13 12 4 3 2 7 8 12 10 3 7 7 5 279
367 Communications, Electrical: Acoustic Wave Systems and Devices 4 1 2 2 7 2 11 8 11 3 8 8 5 5 7 5 3 8 4 2 2 4 6 3 12 10 15 20 6 12 10 8 6 9 3 7 5 6 10 6 6 3 275
398 Optical Communications 0 0 0 0 0 0 0 0 0 0 1 3 0 0 2 2 2 4 2 3 5 7 15 6 6 15 13 6 11 14 4 17 8 21 6 14 6 11 14 14 17 23 272
160 Flexible or Portable Closure, Partition, or Panel 2 2 4 2 3 0 4 0 8 7 2 8 3 8 3 6 2 7 3 5 4 4 4 7 6 14 9 6 13 9 1 8 9 8 6 8 6 11 15 16 14 13 270
081 Tools 2 0 4 4 2 3 0 2 7 2 7 6 5 0 3 5 4 6 5 3 8 3 5 16 9 12 11 11 8 10 8 6 8 6 6 5 5 10 19 14 9 8 267
215 Bottles and Jars 6 6 5 10 6 1 5 6 4 6 3 7 9 10 1 5 4 1 4 8 4 9 12 11 7 11 6 2 11 7 7 7 8 7 3 13 8 12 6 4 1 3 266
353 Optics: Image Projectors 3 11 12 8 11 14 10 12 9 15 7 13 17 8 4 14 5 7 4 4 8 7 2 6 3 2 3 1 0 2 6 2 3 4 0 0 5 3 4 7 2 6 264
048 Gas: Heating and Illuminating 5 2 0 3 0 0 3 3 3 3 3 2 9 19 15 12 10 13 10 16 12 16 14 7 8 10 9 14 7 5 1 2 5 3 0 6 5 0 4 2 0 1 262
269 Work Holders 2 1 3 1 2 3 3 4 7 5 10 9 5 6 9 4 4 6 2 5 2 6 7 10 13 4 10 8 5 4 5 5 6 7 4 11 9 11 16 5 12 11 262
294 Handling: Hand and Hoist-Line Implements 4 0 4 2 2 8 2 3 7 6 7 4 10 9 4 5 8 11 6 5 6 8 2 9 14 12 11 2 4 7 8 5 3 3 7 4 7 11 7 12 6 5 260
406 Conveyors: Fluid Current 6 3 11 12 7 7 4 2 8 8 5 6 8 10 8 9 7 6 10 2 8 12 12 7 9 6 4 7 7 3 11 1 2 2 2 3 1 4 7 4 4 3 258
336 Inductor Devices 0 4 2 2 5 1 5 3 5 3 8 5 8 5 7 5 7 3 3 12 7 7 14 7 11 13 5 4 1 2 3 4 2 6 4 10 8 4 10 11 13 18 257
337 Electricity: Electrothermally or Thermally Actuated Switches 3 5 5 4 3 2 1 4 4 5 4 6 3 2 9 7 10 4 7 8 8 4 8 9 11 2 11 5 6 3 6 6 1 2 7 10 20 11 7 7 9 8 257
420 Alloys or Metallic Compositions 2 6 6 9 5 6 11 2 8 11 9 10 4 8 8 4 4 8 3 3 7 6 6 10 12 12 8 7 5 5 6 5 3 5 5 5 4 4 5 4 0 3 254
229 Envelopes, Wrappers, and Paperboard Boxes 3 9 3 3 8 5 1 2 3 1 1 5 1 7 3 8 4 11 7 1 1 4 6 7 10 14 9 11 19 14 5 11 7 6 5 3 11 4 10 3 5 1 252
004 Baths, Closets, Sinks, and Spittoons 1 2 1 1 2 1 4 3 8 2 1 5 5 6 2 7 6 3 6 2 4 4 5 4 9 2 10 4 11 13 2 11 13 3 4 8 15 9 17 16 14 2 248
119 Animal Husbandry 2 3 4 10 8 4 1 5 7 3 6 6 4 6 2 1 7 11 4 10 7 11 7 9 3 7 3 5 3 5 1 4 6 7 3 8 7 13 9 11 11 4 248
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 2 0 2 3 4 1 3 1 2 8 8 3 9 4 4 5 1 8 4 4 11 11 7 4 12 2 8 9 8 8 5 8 9 6 5 8 9 7 12 9 10 2 246
211 Supports: Racks 1 0 3 7 5 1 4 4 7 5 4 7 6 1 8 6 3 1 2 8 4 2 3 12 11 5 3 13 10 12 8 10 1 5 3 9 5 11 10 11 6 6 243
084 Music 0 6 7 3 1 4 5 4 7 7 4 7 1 5 3 7 6 8 9 15 9 6 6 6 5 8 3 6 4 3 5 2 4 6 1 8 10 5 11 7 9 8 241
144 Woodworking 3 3 3 2 6 7 5 5 5 3 2 6 9 9 1 6 2 4 2 11 1 6 6 11 8 9 8 9 9 7 4 10 10 2 2 4 7 9 7 4 8 4 239
208 Mineral Oils: Processes and Products 6 8 4 3 3 3 5 3 6 3 4 7 1 5 4 8 4 10 16 11 12 14 10 8 8 5 7 8 10 8 2 3 4 3 0 5 7 1 4 2 1 3 239
005 Beds 0 0 3 0 12 3 3 3 7 3 7 7 3 2 2 8 2 2 3 2 1 6 5 10 8 5 7 7 8 6 4 7 3 11 14 4 7 8 9 11 9 15 237
407 Cutters, for Shaping 1 6 6 3 5 1 0 5 5 5 3 6 7 5 8 10 2 6 4 2 2 13 4 7 6 2 3 3 7 5 2 2 1 3 9 20 13 11 12 1 5 13 234
601 Surgery: Kinesitherapy 0 1 1 2 1 3 2 0 3 0 1 2 2 3 4 2 4 2 2 2 0 2 5 10 13 12 24 21 13 17 15 9 11 3 3 8 5 2 6 6 7 3 232
042 Firearms 0 2 5 2 2 7 1 6 6 5 12 10 7 9 6 4 5 0 4 2 6 4 3 6 6 4 4 5 4 8 2 5 4 5 10 7 4 4 4 12 17 12 231
326 Electronic Digital Logic Circuitry 1 1 0 1 1 0 1 2 9 7 6 3 5 2 8 3 4 0 5 2 4 5 6 5 4 6 10 3 8 7 2 3 15 4 4 4 5 13 9 16 17 20 231
216 Etching a Substrate: Processes 0 0 0 5 3 2 1 3 2 2 2 1 4 6 6 5 2 2 8 7 6 5 8 11 7 6 6 8 12 4 11 10 4 7 9 9 1 5 9 8 14 9 230
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 3 4 7 4 11 13 7 7 9 7 11 3 7 18 5 12 6 8 9 5 9 4 6 5 4 4 3 3 4 7 3 2 4 4 1 0 1 1 1 2 1 3 228
254 Implements or Apparatus for Applying Pushing or Pulling Force 3 2 0 8 7 1 3 5 7 1 3 7 9 9 6 12 6 8 2 3 4 4 5 14 11 4 5 2 4 9 5 4 1 3 4 6 4 7 4 11 9 3 225
040 Card, Picture, or Sign Exhibiting 4 3 6 5 7 1 7 3 5 6 7 9 4 13 9 10 4 9 4 5 4 3 3 3 5 10 7 3 7 1 0 4 3 4 4 5 1 8 13 1 7 5 222
270 Sheet-Material Associating 0 3 1 2 1 1 3 5 3 6 5 2 3 5 2 4 5 4 5 2 1 8 12 16 4 17 12 16 12 9 3 3 9 7 3 7 0 2 5 4 4 6 222
492 Roll or Roller 1 0 1 1 1 2 3 2 2 2 4 5 2 1 4 4 4 3 6 5 5 6 4 8 9 9 7 9 9 12 6 4 4 3 11 16 8 7 10 9 7 6 222
446 Amusement Devices: Toys 4 5 3 15 0 8 17 13 20 10 8 11 5 11 8 4 8 13 4 1 2 1 4 3 1 2 4 6 1 4 0 1 2 1 1 3 2 4 3 4 2 1 220
710 Input/Output (Electrical Computers and Digital Processing Systems) 0 0 1 0 1 0 1 1 0 0 4 0 5 1 3 1 4 0 4 1 2 2 5 3 4 2 1 2 3 3 2 11 9 10 14 10 20 16 17 19 22 16 220
237 Heating Systems 0 1 2 7 2 5 5 4 4 6 2 2 5 2 6 2 2 4 3 8 10 12 7 10 5 9 7 6 10 5 9 3 4 6 5 8 4 3 2 5 5 6 213
136 Batteries: Thermoelectric and Photoelectric 2 2 2 4 0 3 4 3 7 1 7 4 3 5 3 3 6 2 9 1 6 2 10 3 9 5 5 5 4 3 5 5 3 3 8 6 6 10 11 15 9 5 209
236 Automatic Temperature and Humidity Regulation 2 3 7 4 7 2 0 3 4 3 2 7 1 2 3 3 2 7 7 11 6 4 11 8 7 2 5 7 4 3 9 3 5 2 3 5 12 10 7 4 5 6 208
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 0 1 0 0 0 1 0 0 1 0 0 2 1 0 0 1 0 1 0 2 2 1 1 3 1 3 8 3 1 5 3 2 5 11 19 26 18 18 24 15 27 206
419 Powder Metallurgy Processes 2 3 2 7 11 5 5 7 5 1 6 6 0 3 4 2 3 5 4 6 4 4 6 6 5 2 7 10 4 2 1 3 4 5 9 6 6 7 3 4 11 8 204
483 Tool Changing 0 1 1 1 0 0 2 5 2 3 3 4 2 1 3 2 1 3 4 3 2 4 8 10 24 9 12 11 7 8 6 4 8 3 6 4 6 8 6 5 2 10 204
002 Apparel 2 2 3 2 2 2 3 2 4 4 4 5 5 2 3 5 6 4 4 2 2 1 10 4 7 2 7 1 8 13 3 4 4 3 5 10 9 12 11 3 6 8 199
227 Elongated-Member-Driving Apparatus 2 1 4 4 3 3 4 6 7 4 6 1 2 3 1 0 2 7 6 6 4 6 13 12 7 4 6 2 5 6 8 3 1 5 1 5 7 10 5 3 4 6 195
184 Lubrication 1 2 3 2 3 2 7 5 6 6 11 11 6 5 6 6 1 0 0 5 4 2 3 2 6 7 0 11 7 4 6 6 6 2 2 3 2 4 13 5 8 3 194
108 Horizontally Supported Planar Surfaces 1 3 2 2 3 1 1 3 6 4 3 6 4 2 5 4 1 2 5 3 6 1 8 3 6 2 4 6 4 7 5 10 3 10 6 9 4 12 5 8 1 7 188
392 Electric Resistance Heating Devices 1 0 2 5 5 1 1 2 3 3 2 7 5 3 4 2 2 6 2 6 3 2 5 3 4 6 10 9 8 6 7 8 3 2 4 2 11 9 7 7 5 5 188
212 Traversing Hoists 9 2 1 6 0 1 4 6 4 0 9 10 8 5 2 5 1 5 3 5 1 1 2 5 4 1 1 2 4 4 2 1 6 2 9 7 5 7 7 7 17 4 185
602 Surgery: Splint, Brace, or Bandage 0 0 2 1 1 1 3 1 1 1 3 3 2 2 2 0 1 7 3 3 7 6 5 8 5 4 5 4 8 3 5 7 5 3 4 8 6 14 12 10 11 8 185
221 Article Dispensing 3 1 3 4 4 5 1 2 6 6 4 6 5 7 7 5 1 4 6 5 3 2 1 3 5 6 3 8 6 2 3 1 7 2 1 1 6 4 7 9 9 9 183
026 Textiles: Cloth Finishing 4 7 5 6 5 3 8 3 2 7 7 4 8 6 1 2 4 3 3 2 3 2 4 5 8 6 7 12 3 3 5 3 5 3 2 8 5 3 0 0 3 1 181
320 Electricity: Battery or Capacitor Charging or Discharging 3 1 1 3 0 2 1 1 1 4 5 2 5 5 0 4 4 2 4 2 3 1 2 1 3 2 0 1 2 8 6 5 4 7 9 9 6 7 8 14 15 11 174
249 Static Molds 3 4 3 2 1 3 2 4 5 6 5 10 3 5 7 6 6 4 9 7 8 3 7 10 5 8 6 7 2 1 1 1 1 3 3 2 2 2 0 4 0 2 173
386 Television Signal Processing for Dynamic Recording or Reproducing 0 1 2 2 1 2 1 2 5 3 4 6 2 7 2 3 7 7 8 6 2 12 6 2 3 7 10 9 9 7 4 0 3 1 1 4 4 4 3 5 4 2 173
349 Liquid Crystal Cells, Elements and Systems 0 0 0 0 0 0 0 1 0 0 2 2 3 3 3 6 6 5 16 2 6 3 9 4 8 4 9 2 6 2 4 4 0 5 6 8 3 6 4 3 16 11 172
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 2 0 1 2 3 0 0 0 1 0 2 1 2 6 0 2 2 2 4 2 0 0 3 3 5 2 4 3 2 6 7 3 9 10 13 14 6 10 11 12 11 5 171
044 Fuel and Related Compositions 1 1 1 2 0 0 2 1 0 3 0 2 2 3 2 5 2 6 5 4 3 6 7 4 5 2 8 3 8 6 7 7 4 4 3 6 6 8 6 8 13 4 170
711 Memory (Electrical Computers and Digital Processing Systems) 1 0 0 1 4 2 1 2 3 1 3 1 1 2 4 2 1 2 6 1 2 2 0 3 1 0 5 1 1 2 2 4 5 7 4 14 8 16 2 16 17 19 169
383 Flexible Bags 0 1 2 1 8 8 5 7 7 6 2 5 2 5 3 4 5 2 3 3 1 0 2 4 4 9 6 4 5 4 4 6 6 2 2 7 2 5 5 5 4 2 168
346 Recorders 9 5 6 5 1 8 6 6 8 3 6 3 9 11 6 6 8 7 6 7 9 3 3 3 1 3 3 1 0 1 1 4 1 3 0 1 0 1 1 1 0 0 166
172 Earth Working 2 2 3 3 2 6 6 3 6 2 6 4 1 3 3 3 5 10 2 6 4 5 7 3 7 2 8 5 8 3 1 4 3 2 1 3 2 3 3 5 4 4 165
713 Support (Electrical Computers and Digital Processing Systems) 0 1 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 2 1 3 2 1 2 3 4 3 3 4 3 7 5 6 5 10 15 14 16 8 23 19 164
132 Toilet 1 0 4 2 2 1 1 0 2 4 2 3 4 7 1 1 1 3 1 7 7 4 6 9 4 3 5 3 8 11 2 5 1 1 4 11 6 4 6 6 3 5 161
434 Education and Demonstration 3 3 3 4 6 2 5 6 7 5 8 3 2 3 1 5 0 2 5 2 3 7 5 7 5 2 5 6 6 3 3 5 2 1 1 2 1 4 3 4 2 9 161
059 Chain, Staple, and Horseshoe Making 4 3 3 0 2 1 3 2 7 4 3 7 6 6 1 6 9 3 1 5 1 1 3 5 5 2 3 1 5 5 3 3 1 0 0 2 6 6 12 6 7 5 158
014 Bridges 0 1 1 2 1 2 7 5 6 6 3 8 6 4 4 3 1 2 4 6 2 3 5 1 10 1 5 3 5 2 1 5 9 8 2 4 4 1 3 4 3 1 154
440 Marine Propulsion 2 2 3 1 1 1 4 3 6 6 3 2 8 4 1 4 3 4 5 5 9 0 4 3 4 1 2 2 2 5 4 7 4 3 5 3 1 5 4 3 4 9 152
140 Wireworking 1 0 4 5 4 4 1 5 6 7 4 4 7 5 3 3 5 4 8 5 6 2 5 4 2 2 1 1 2 0 4 3 6 2 3 3 4 7 3 1 4 1 151
178 Telegraphy 0 3 2 3 2 4 13 8 10 8 5 9 8 8 6 5 4 9 4 7 1 4 4 3 7 4 3 3 0 0 0 2 0 2 0 0 0 0 0 0 0 0 151
201 Distillation: Processes, Thermolytic 0 3 0 1 0 1 2 1 5 7 3 5 2 6 9 6 6 14 19 7 6 8 7 4 6 4 4 2 3 2 0 1 2 1 3 0 0 0 1 0 0 0 151
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 11 12 12 12 18 23 8 23 25 150
293 Vehicle Fenders 0 0 0 1 1 0 0 0 0 1 2 13 17 7 3 9 4 5 4 0 3 5 5 1 4 1 2 3 2 3 2 5 3 1 0 5 2 2 10 6 9 7 148
037 Excavating 1 1 1 2 3 0 5 0 2 3 3 6 2 7 4 0 3 3 7 9 4 1 4 3 9 8 7 1 3 4 5 3 2 1 4 4 6 6 1 4 0 2 144
135 Tent, Canopy, Umbrella, or Cane 1 1 0 4 0 2 8 6 11 19 11 17 9 1 5 3 1 0 2 1 1 3 1 4 3 0 2 1 3 4 1 3 3 0 1 4 2 2 1 1 2 0 144
224 Package and Article Carriers 0 0 0 0 3 3 0 1 3 0 2 0 2 0 1 4 1 4 3 3 8 4 2 0 4 2 3 5 2 1 1 3 13 7 10 6 8 4 14 9 6 2 144
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 1 0 0 0 1 0 1 1 1 0 3 3 6 5 9 8 7 5 15 5 9 5 3 5 7 1 1 4 5 7 6 2 5 2 2 1 1 3 0 140
460 Crop Threshing or Separating 3 1 2 1 0 2 1 3 2 1 0 1 1 1 1 0 1 0 6 4 3 3 4 4 4 4 3 6 4 2 2 3 3 6 4 6 9 6 5 7 8 11 138
473 Games Using Tangible Projectile 0 0 1 0 1 1 1 1 0 1 4 1 4 2 1 1 3 2 5 2 1 3 7 4 7 4 4 10 4 4 6 3 4 3 7 9 4 5 4 5 6 3 138
047 Plant Husbandry 4 0 1 3 2 0 2 2 3 7 1 4 3 4 2 1 3 2 7 4 2 3 1 1 4 2 5 5 3 6 1 4 7 1 2 3 5 11 4 3 4 5 137
127 Sugar, Starch, and Carbohydrates 0 2 6 3 2 0 7 7 6 4 5 6 4 10 5 6 3 3 3 2 4 5 3 3 4 6 5 2 2 1 1 1 1 3 3 1 1 2 0 0 0 1 133
149 Explosive and Thermic Compositions or Charges 0 2 6 3 7 2 6 3 2 11 3 3 5 4 1 1 1 1 1 1 5 3 1 2 1 2 3 4 6 3 3 0 1 11 5 1 3 4 2 0 7 2 132
301 Land Vehicles: Wheels and Axles 0 0 0 0 0 0 0 0 2 6 2 3 3 1 0 5 0 3 1 2 2 4 8 7 4 6 8 2 4 1 0 3 1 3 5 3 7 8 9 6 5 5 129
182 Fire Escape, Ladder, or Scaffold 3 2 2 3 1 0 1 3 3 4 1 3 2 0 3 3 1 3 1 3 4 4 2 7 6 3 5 8 3 2 1 3 2 0 1 3 9 2 9 5 5 2 128
709 Multicomputer Data Transferring or Plural Processor Synchronization (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 2 0 2 1 2 3 3 6 14 10 14 14 19 9 24 128
038 Textiles: Ironing or Smoothing 3 1 3 1 2 1 4 1 5 1 1 3 2 1 0 8 2 3 4 1 2 8 4 6 2 2 4 5 4 2 1 2 2 1 4 3 5 4 3 9 0 7 127
012 Boot and Shoe Making 4 2 8 4 6 5 4 7 6 5 11 8 5 3 0 2 2 1 5 4 1 3 2 7 4 3 3 3 3 2 0 1 0 0 0 0 0 0 0 0 0 2 126
071 Chemistry: Fertilizers 3 2 4 1 2 3 0 0 5 2 6 2 2 2 3 3 8 1 5 7 7 3 3 5 2 3 1 1 0 3 3 1 3 0 4 4 4 3 6 6 0 3 126
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 2 0 1 3 5 3 3 2 0 1 1 1 1 1 3 2 2 3 5 1 1 4 3 8 3 4 3 1 3 7 4 3 2 0 2 5 2 2 5 9 8 7 126
322 Electricity: Single Generator Systems 2 0 5 2 1 3 7 6 11 4 3 2 4 1 3 6 3 4 2 3 8 2 0 0 1 1 0 0 2 5 3 4 0 5 0 1 2 3 6 5 1 5 126
482 Exercise Devices 1 0 0 1 0 3 1 2 3 1 4 5 6 4 1 1 2 2 1 0 2 5 2 4 5 4 5 7 2 4 1 2 1 3 3 3 4 1 6 7 8 4 121
290 Prime-Mover Dynamo Plants 1 1 0 2 0 2 1 5 2 3 3 2 3 2 0 5 3 0 3 3 3 4 8 1 1 0 3 0 1 0 0 4 1 0 2 2 2 3 10 7 7 16 116
238 Railways: Surface Track 2 2 1 0 4 0 3 2 3 5 2 2 0 0 0 2 1 6 3 1 3 0 3 2 5 8 4 4 4 8 1 2 1 1 4 5 0 3 7 5 3 2 114
159 Concentrating Evaporators 0 1 4 6 4 3 4 5 6 1 2 9 1 5 1 4 5 4 5 9 1 1 2 2 4 3 0 1 1 2 3 0 1 2 0 1 2 1 1 1 2 3 113
116 Signals and Indicators 4 3 3 2 1 1 4 7 5 3 3 9 1 1 3 2 3 2 4 1 2 1 1 2 3 4 5 2 1 3 3 2 1 1 1 0 1 3 3 6 5 0 112
283 Printed Matter 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 2 2 2 4 8 7 4 4 3 3 4 2 7 4 3 2 2 3 4 8 10 8 6 4 110
125 Stone Working 0 3 1 2 1 0 1 1 2 3 0 1 1 1 0 2 3 4 3 2 5 1 4 5 4 2 10 7 0 1 4 1 3 1 2 1 1 7 5 4 4 4 107
388 Electricity: Motor Control Systems 2 0 5 0 5 1 0 5 5 0 4 8 1 3 1 0 3 3 4 1 4 6 2 5 4 3 5 4 2 1 1 1 1 1 2 2 2 1 3 2 1 3 107
194 Check-Actuated Control Mechanisms 1 2 1 0 1 3 1 3 3 5 7 4 4 4 1 2 0 1 0 1 3 2 0 4 3 2 3 3 2 1 2 6 9 11 1 4 2 2 0 0 2 0 106
273 Amusement Devices: Games 1 1 0 0 0 1 2 2 3 2 2 5 3 1 3 1 2 8 2 1 4 3 2 1 3 4 5 0 4 3 3 8 2 2 2 3 6 2 4 1 2 0 104
512 Perfume Compositions 0 0 0 0 0 0 0 0 1 0 0 0 3 2 0 5 2 4 7 4 1 2 5 3 10 12 4 6 5 0 1 1 2 3 1 1 2 3 1 3 5 2 101
191 Electricity: Transmission To Vehicles 1 0 0 1 1 1 0 1 1 2 1 9 3 3 1 4 0 8 5 2 2 5 1 2 5 1 3 1 5 1 3 1 0 0 3 5 5 1 7 2 0 3 100
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 3 1 1 4 10 9 10 15 16 25 99
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 1 0 4 1 5 1 3 2 3 1 2 1 3 1 1 4 1 2 4 1 4 3 4 4 1 6 3 5 2 5 1 4 2 4 0 0 4 2 95
076 Metal Tools and Implements, Making 2 1 0 0 2 1 1 1 4 2 2 2 3 3 5 3 2 1 1 4 3 7 2 3 1 2 5 2 0 1 1 4 5 1 0 4 3 3 2 3 2 0 94
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 0 0 1 1 0 0 1 0 0 0 0 1 2 3 1 0 0 0 0 1 0 0 2 1 1 3 1 1 1 0 3 2 2 1 6 6 10 8 12 9 7 6 93
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 4 10 7 13 11 8 2 1 7 2 8 6 6 2 5 92
246 Railway Switches and Signals 1 2 0 0 2 1 1 1 5 1 5 5 5 3 4 5 4 2 0 3 2 1 0 1 2 0 1 1 1 1 4 1 4 2 1 5 0 1 3 3 5 2 91
305 Wheel Substitutes for Land Vehicles 0 1 2 3 3 2 1 2 8 2 0 0 1 3 1 2 6 1 1 2 1 5 0 4 1 3 3 2 3 1 1 1 1 0 1 6 3 2 3 2 5 0 89
023 Chemistry: Physical Processes 0 1 2 3 1 3 1 2 3 5 0 2 1 0 2 0 0 2 7 6 4 1 2 2 1 0 1 2 0 3 3 1 3 3 1 3 1 6 3 2 1 2 86
412 Bookbinding: Process and Apparatus 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 2 2 2 1 0 1 1 8 1 2 7 2 4 3 7 2 2 7 3 1 3 4 3 4 5 1 3 85
223 Apparel Apparatus 2 3 5 2 3 0 3 5 3 4 1 1 8 2 2 1 1 1 0 2 2 2 1 0 3 0 0 5 3 1 2 1 0 1 2 3 2 2 3 0 0 2 84
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 1 0 1 0 0 0 1 0 0 0 2 0 2 2 4 1 1 6 0 2 1 0 1 3 5 2 11 11 9 4 2 2 3 0 1 1 1 3 1 84
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 1 0 0 3 1 0 0 0 0 2 1 0 2 0 4 1 1 3 0 1 2 0 2 4 2 0 1 3 0 1 0 2 2 1 2 6 10 5 4 7 5 5 84
193 Conveyors, Chutes, Skids, Guides, and Ways 1 3 1 3 3 2 3 3 4 1 4 2 2 3 1 0 2 2 1 1 1 0 0 1 0 4 3 1 6 1 3 3 0 0 0 1 2 2 5 4 0 0 79
051 Abrasive Tool Making Process, Material, or Composition 0 0 2 0 0 0 1 2 2 1 1 0 2 2 2 1 3 0 3 1 3 2 3 1 3 2 2 2 5 0 8 1 0 4 2 0 1 0 6 4 1 5 78
225 Severing by Tearing or Breaking 1 2 4 0 1 0 1 3 4 2 2 3 3 1 2 4 3 0 3 2 2 1 1 5 1 0 1 0 0 2 4 2 1 2 1 1 3 2 1 3 1 3 78
410 Freight Accommodation On Freight Carrier 1 1 1 1 0 0 1 0 0 1 1 1 2 2 0 4 1 1 0 1 1 4 3 1 2 3 0 3 5 4 1 1 1 2 0 2 8 5 3 3 4 3 78
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 2 4 1 6 20 4 7 10 7 4 7 75
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 0 2 0 0 0 1 0 1 1 1 0 1 3 0 0 1 4 0 3 2 3 1 1 3 4 4 1 4 5 3 2 1 4 1 4 3 4 3 2 73
380 Cryptography 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 5 0 1 4 4 3 2 3 0 1 0 3 2 0 4 3 8 3 4 4 3 1 7 71
329 Demodulators 1 0 0 0 0 1 1 4 5 1 3 1 0 4 1 0 0 0 1 0 0 3 6 5 4 2 2 2 1 2 0 1 4 1 1 2 1 1 3 2 1 3 70
169 Fire Extinguishers 0 0 0 0 0 2 1 0 0 0 2 2 1 3 1 2 1 2 1 1 2 1 2 0 0 0 3 1 4 0 4 1 1 1 1 3 5 7 1 0 3 8 67
300 Brush, Broom, and Mop Making 2 2 2 1 3 0 1 0 2 1 0 1 0 1 0 1 0 0 0 1 0 0 0 3 2 3 2 5 4 1 2 1 5 2 1 1 0 1 2 1 3 6 63
332 Modulators 0 3 4 2 1 3 2 1 2 2 1 4 2 1 0 0 0 1 2 0 0 0 1 1 3 2 1 0 2 1 1 0 2 2 2 0 1 5 0 1 5 1 62
441 Buoys, Rafts, and Aquatic Devices 1 1 0 1 1 1 1 1 0 4 4 0 1 1 1 0 0 1 4 2 0 1 4 1 2 3 1 1 1 0 4 3 3 1 0 0 3 4 4 0 0 1 62
213 Railway Draft Appliances 0 0 1 0 1 0 2 0 3 5 1 3 6 1 2 1 2 1 2 0 3 1 1 1 2 3 0 2 1 2 1 0 2 3 1 0 0 0 2 0 0 4 60
069 Leather Manufactures 1 3 2 1 1 1 3 2 0 3 3 1 3 0 4 6 1 1 2 0 3 2 3 2 1 1 2 0 1 0 0 1 0 0 1 0 0 0 0 0 1 2 58
476 Friction Gear Transmission Systems or Components 0 0 2 4 1 5 3 1 0 2 0 4 1 1 2 1 0 1 2 1 0 3 0 1 0 0 0 0 2 0 2 0 0 0 0 0 2 3 4 5 1 2 56
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 3 1 1 0 0 1 0 0 0 3 1 1 0 2 1 1 3 5 4 5 6 4 9 54
043 Fishing, Trapping, and Vermin Destroying 2 0 1 0 1 1 1 1 2 1 1 2 1 0 1 2 1 2 2 1 0 3 1 2 1 1 2 2 1 1 1 2 1 1 0 1 2 1 1 1 2 2 52
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 1 0 1 2 0 0 2 2 0 2 2 7 7 10 9 47
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 2 2 2 2 1 0 0 0 4 2 1 4 3 1 2 3 0 1 3 0 1 0 0 0 0 0 0 0 0 0 1 0 0 2 2 0 1 0 2 0 1 1 44
086 Ammunition and Explosive-Charge Making 0 1 1 1 2 0 1 1 0 1 3 0 2 2 0 1 0 0 1 0 0 2 2 0 3 2 2 2 0 1 2 1 1 0 1 3 0 1 2 0 0 1 43
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 5 4 3 3 4 0 5 0 3 1 0 0 0 0 1 0 0 2 1 0 0 0 0 1 2 43
111 Planting 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 2 2 1 3 0 3 1 2 5 4 2 0 2 0 1 1 0 0 0 0 0 0 2 0 3 0 3 42
402 Binder Device Releasably Engaging Aperture or Notch of Sheet 2 1 2 2 1 0 1 0 0 1 0 0 0 1 1 0 2 2 1 0 0 3 1 1 4 3 2 3 1 0 0 0 1 1 1 1 0 0 0 1 0 1 41
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 2 6 2 4 5 3 2 14 41
234 Selective Cutting (e.g., Punching) 2 3 7 7 1 1 2 6 3 2 1 1 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 0 40
453 Coin Handling 0 0 1 1 2 1 2 0 2 1 4 1 1 2 0 2 0 1 0 0 0 1 2 1 1 0 0 0 1 0 0 0 1 3 2 1 1 2 0 0 3 0 40
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 2 0 2 3 7 2 2 3 3 0 9 40
472 Amusement Devices 1 1 1 1 0 0 0 1 1 1 1 0 2 0 0 1 1 2 1 1 1 0 1 0 1 0 1 2 1 1 2 0 1 1 0 3 2 2 0 0 1 1 37
463 Amusement Devices: Games 0 0 0 0 0 0 1 0 1 0 0 2 2 0 0 0 0 3 0 1 0 1 0 0 0 0 2 1 0 0 2 3 1 1 1 1 4 3 2 2 0 2 36
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 0 1 2 1 0 4 1 0 1 1 2 3 1 0 0 1 1 0 2 2 2 3 3 1 0 0 1 0 0 1 0 0 0 0 0 0 0 34
334 Tuners 0 2 0 3 2 1 0 3 4 1 1 1 3 1 1 2 0 0 0 0 3 0 0 1 0 0 1 1 0 0 2 0 0 0 0 0 0 0 1 0 0 0 34
063 Jewelry 0 0 0 0 1 0 0 0 0 1 0 1 1 2 0 0 0 0 0 2 1 1 0 1 2 1 3 0 0 0 1 1 2 2 3 1 0 1 1 3 0 0 32
124 Mechanical Guns and Projectors 0 0 0 2 1 2 0 0 0 0 0 0 0 3 0 1 1 0 0 1 1 2 0 1 1 2 3 1 1 0 0 3 0 0 2 1 1 1 0 1 0 0 32
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 1 0 0 1 3 0 0 1 3 0 0 3 0 2 0 0 1 2 1 2 1 3 4 3 31
256 Fences 1 0 0 1 3 0 0 0 0 2 0 0 0 0 2 1 1 1 2 1 1 0 1 1 0 0 0 2 0 0 1 0 0 0 1 0 2 1 3 1 0 0 29
289 Knots and Knot Tying 1 1 5 1 2 1 1 0 1 0 0 1 1 1 0 1 0 2 0 0 0 1 4 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 29
295 Railway Wheels and Axles 0 1 0 0 0 0 0 0 0 0 0 0 1 4 2 1 0 1 0 3 2 0 1 0 3 1 1 0 1 0 0 0 0 2 1 0 2 0 1 0 1 0 29
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 1 1 0 0 0 0 0 1 0 1 0 1 0 0 3 1 5 5 0 2 1 2 2 29
157 Wheelwright Machines 0 0 0 2 0 1 3 1 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 3 2 1 0 1 1 1 1 1 0 0 0 0 0 0 2 1 1 0 27
087 Textiles: Braiding, Netting, and Lace Making 3 1 0 0 1 0 0 0 0 2 1 2 2 1 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 2 1 1 1 26
281 Books, Strips, and Leaves 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 2 0 2 2 2 0 1 0 0 0 1 1 2 1 1 3 0 1 0 25
413 Sheet Metal Container Making 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 2 1 0 0 0 0 1 1 0 3 1 2 0 0 0 0 2 4 2 0 0 3 0 25
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 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 2 4 1 5 1 1 1 2 24
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 2 3 0 2 8 3 1 2 24
186 Merchandising 2 0 1 0 0 0 1 0 1 5 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 2 0 0 1 1 0 0 0 1 0 22
190 Trunks and Hand-Carried Luggage 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 2 1 2 1 0 1 0 2 0 1 0 1 1 0 1 1 2 0 1 1 22
260 Chemistry of Carbon Compounds 0 1 2 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 1 1 0 0 3 2 0 2 0 0 0 0 1 3 1 0 1 22
054 Harness (for animals) 0 0 0 0 1 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0 1 1 0 2 0 1 0 0 0 0 0 0 0 0 1 0 0 0 3 5 0 0 21
150 Purses, Wallets, and Protective Covers 1 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 0 2 0 14
199 Type Casting 1 1 2 2 2 1 2 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 14
450 Foundation Garments 0 0 0 0 1 2 0 3 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 1 0 12
007 Compound Hand Tools 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 1 2 1 11
168 Farriery 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 1 1 0 0 2 0 0 0 0 0 1 0 0 1 1 0 1 11
171 Unearthing Plants or Buried Objects 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 2 0 0 0 1 0 0 0 0 1 0 1 0 0 0 1 11
196 Mineral Oils: Apparatus 1 0 1 0 1 0 0 0 0 0 1 0 0 0 2 0 2 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11
001 ** Classification Undetermined ** 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 3 0 0 1 2 1 10
185 Motors: Spring, Weight, or Animal Powered 0 1 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
232 Deposit and Collection Receptacles 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 9
245 Wire Fabrics and Structure 0 0 1 1 1 0 2 0 1 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
163 Needle and Pin Making 0 0 0 0 1 0 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 8
462 Books, Strips, and Leaves for Manifolding 3 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 1 0 0 0 0 0 0 0 0 0 0 0 6
217 Wooden Receptacles 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
314 Electric Lamp and Discharge Devices: Consumable Electrodes 0 1 1 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
449 Bee Culture (propagating, raising, caring for bees) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
298 Land Vehicles: Dumping 0 0 0 2 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
027 Undertaking 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 0 0 0 0 0 2
291 Track Sanders 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 2
079 Button Making 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 1
142 Wood Turning 0 0 0 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 1
276 Typesetting 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
ALL ALL CLASSES 2338 2418 3338 3981 3766 3442 4524 4439 5525 5728 5588 6156 6058 6211 5563 5874 4545 5782 6304 5468 5478 6323 6718 6856 7884 7352 8352 7614 7680 7309 6893 6731 6600 6818 7008 9095 9337 10235 11260 11280 11444 10779 276094


PTMD Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Office of Electronic Information Products - PTMD
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMD pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMD reports and materials from : ftp.uspto.gov/pub/taf/


Top

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