Class 356 OPTICS: MEASURING AND TESTING
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 2 | G 01 C | 11 / 12 |
| 3 - 3.16 | G 01 C | 3 / 00 |
| 3 - 3.16 | G 01 C | 5 / 00 |
| 3.01 - 3.16 | G 01 C | 3 / 08 |
| 4.01 - 4.1 | G 01 C | 3 / 08 |
| 5.01 - 5.15 | G 01 C | 3 / 08 |
| 6 | G 01 C | 25 / 00 |
| 7 | G 01 C | 3 / 02 |
| 8 | G 01 C | 3 / 04 |
| 9 | G 01 C | 3 / 10 |
| 10 | G 01 C | 3 / 02 |
| 11 | G 01 C | 3 / 20 |
| 12 - 14 | G 01 C | 3 / 14 |
| 15 | G 01 C | 3 / 24 |
| 16 - 17 | G 01 C | 3 / 12 |
| 18 | G 01 C | 3 / 02 |
| 19 | G 01 C | 3 / 12 |
| 20 | G 01 C | 3 / 00 |
| 20 - 22 | G 01 C | 5 / 00 |
| 20 - 22 | G 01 C | 5 / 02 |
| 21 - 22 | G 01 C | 3 / 22 |
| 21 - 22 | G 01 C | 3 / 26 |
| 23 - 26 | G 01 P | 3 / 40 |
| 27 - 29 | G 01 P | 3 / 36 |
| 30 - 31 | G 01 N | 21 / 00 |
| 32 - 35 | G 01 B | 11 / 16 |
| 35.5 | G 01 L | 1 / 24 |
| 36 - 38 | G 01 N | 1 / 00 |
| 38 | G 01 N | 33 / 28 |
| 39 - 42 | G 01 N | 33 / 48 |
| 43 - 44 | G 01 J | 5 / 48 |
| 45 | G 01 J | 5 / 60 |
| 46 | G 01 J | 5 / 52 |
| 47 | G 01 J | 5 / 56 |
| 48 | G 01 J | 5 / 52 |
| 49 | G 01 J | 5 / 54 |
| 50 | G 01 J | 5 / 56 |
| 51 | G 01 J | 3 / 00 |
| 52 - 68 | A 01 K | 43 / 00 |
| 52 - 68 | G 01 N | 33 / 08 |
| 69 | G 01 B | 11 / 24 |
| 69 | G 01 B | 11 / 30 |
| 70 | G 01 N | 33 / 28 |
| 72 - 73.1 | G 01 N | 21 / 00 |
| 121 - 123 | G 01 J | 1 / 00 |
| 124 | G 01 B | 9 / 00 |
| 124.5 | G 01 M | 11 / 00 |
| 125 - 127 | G 01 B | 9 / 00 |
| 128 - 137 | G 01 N | 21 / 41 |
| 138 | G 01 B | 11 / 26 |
| 138 | G 01 C | 1 / 00 |
| 139 | G 01 C | 1 / 06 |
| 139.01 - 140 | G 01 B | 11 / 26 |
| 139.01 - 140 | G 01 C | 1 / 00 |
| 141.1 - 141.5 | G 01 B | 11 / 26 |
| 141.1 - 141.5 | G 01 C | 1 / 00 |
| 142 - 143 | G 01 C | 1 / 06 |
| 144 - 147 | G 01 C | 1 / 00 |
| 148 - 149 | G 01 C | 1 / 10 |
| 150 - 151 | G 01 B | 1 / 00 |
| 150 - 151 | G 01 C | 21 / 06 |
| 152.1 - 155 | G 01 B | 11 / 26 |
| 152.1 - 152.3 | G 01 C | 1 / 00 |
| 154 | G 01 C | 1 / 00 |
| 213 | G 01 J | 1 / 00 |
| 214 | G 01 J | 1 / 60 |
| 215 | G 01 J | 1 / 46 |
| 216 | G 01 J | 1 / 56 |
| 217 | G 01 J | 1 / 34 |
| 217 | G 01 J | 1 / 36 |
| 218 - 225 | G 01 J | 1 / 42 |
| 226 | G 01 J | 1 / 44 |
| 227 - 228 | G 01 J | 1 / 42 |
| 229 | G 01 J | 1 / 10 |
| 230 - 232 | G 01 J | 1 / 12 |
| 233 - 235 | G 01 J | 1 / 40 |
| 236 | G 01 J | 1 / 04 |
| 237.1 - 237.6 | G 01 N | 21 / 00 |
| 238.1 - 238.3 | G 01 N | 21 / 00 |
| 239.1 - 239.8 | G 01 N | 21 / 00 |
| 240.1 | G 01 N | 21 / 00 |
| 241.1 - 241.6 | G 01 N | 21 / 00 |
| 242.1 | G 01 N | 21 / 00 |
| 243.1 - 243.8 | G 01 J | 1 / 10 |
| 244 - 245 | G 01 N | 21 / 01 |
| 245 | G 01 N | 33 / 36 |
| 246 | G 01 N | 1 / 10 |
| 247 - 248 | G 01 C | 9 / 00 |
| 247 | G 02 B | 27 / 32 |
| 249 | G 01 C | 9 / 18 |
| 250 | G 01 C | 9 / 12 |
| 250 | G 01 C | 9 / 16 |
| 251 - 252 | G 02 B | 23 / 10 |
| 253 - 256 | G 02 B | 27 / 32 |
| 300 | G 01 J | 3 / 00 |
| 301 | G 01 J | 3 / 44 |
| 302 - 305 | G 01 J | 3 / 40 |
| 306 | G 01 J | 3 / 30 |
| 307 | G 01 J | 3 / 36 |
| 308 | G 01 J | 3 / 06 |
| 309 | G 01 J | 3 / 00 |
| 310 | G 01 J | 3 / 04 |
| 311 - 318 | G 01 J | 3 / 30 |
| 311 | G 01 J | 3 / 443 |
| 319 - 325 | G 01 J | 3 / 42 |
| 319 | G 01 J | 3 / 427 |
| 322 | G 01 J | 3 / 447 |
| 323 | G 01 J | 3 / 433 |
| 326 - 330 | G 01 J | 3 / 28 |
| 327 | G 01 J | 3 / 447 |
| 331 - 333 | G 01 J | 3 / 12 |
| 334 | G 01 J | 3 / 18 |
| 335 - 336 | G 01 N | 15 / 02 |
| 337 - 344 | G 01 N | 21 / 00 |
| 364 - 370 | G 01 J | 4 / 00 |
| 388 - 390 | G 01 B | 11 / 00 |
| 391 - 393 | G 01 B | 9 / 08 |
| 394 - 401 | G 01 B | 11 / 00 |
| 402 - 403 | G 01 J | 3 / 46 |
| 404 | G 01 J | 3 / 40 |
| 405 - 409 | G 01 N | 21 / 25 |
| 410 - 411 | G 01 N | 21 / 85 |
| 412 - 420 | G 01 N | 21 / 25 |
| 421 - 424 | G 01 J | 3 / 52 |
| 425 | G 01 J | 3 / 46 |
| 426 | G 01 N | 21 / 84 |
| 427 - 428 | G 01 N | 21 / 90 |
| 429 - 431 | G 01 N | 21 / 84 |
| 432 - 444 | G 01 N | 21 / 00 |
| 445 | G 01 N | 21 / 55 |
| 446 | G 01 N | 21 / 47 |
| 447 - 448 | G 01 N | 21 / 55 |
| 450 - 456 | G 01 B | 9 / 02 |
| 451 - 456 | G 01 J | 3 / 45 |
| 457 - 458 | G 01 B | 9 / 021 |
| 459 | G 01 C | 19 / 64 |
| 460 - 466 | G 01 C | 19 / 72 |
| 467 - 471 | G 01 C | 19 / 66 |
| 472 - 475 | G 01 C | 19 / 68 |
| 476 | G 01 C | 19 / 70 |
| 477 - 495 | G 01 B | 9 / 02 |
| 496 - 516 | G 01 B | 11 / 02 |
| 517 | G 01 N | 21 / 41 |
| 517 | G 01 N | 21 / 43 |
| 518 | G 01 N | 21 / 45 |
| 519 - 521 | G 01 B | 9 / 02 |
| 600 - 612 | G 01 B | 11 / 30 |
| 601 - 613 | G 01 B | 11 / 24 |
| 614 - 625 | G 01 B | 11 / 14 |
| 626 | G 01 B | 11 / 00 |
| 627 | G 01 B | 11 / 22 |
| 628 - 630 | G 01 B | 11 / 28 |
| 631 - 634 | G 01 B | 11 / 06 |
| 635 | G 01 B | 11 / 02 |
| 636 - 639 | G 01 B | 11 / 04 |
| 636 - 638 | G 01 B | 11 / 08 |
| 639 | G 01 B | 11 / 10 |
| 640 | G 01 B | 11 / 02 |
| 640 | G 01 B | 11 / 08 |