Class 33 GEOMETRICAL INSTRUMENTS
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
U.S. Subclass | IPC8 Subclass | IPC8 Group |
---|---|---|
1A | G 01 C | 11 / 00 |
1A | G 01 C | 11 / 04 |
1B | G 01 B | 3 / 00 |
1B | G 01 B | 5 / 00 |
1C | G 01 B | 5 / 26 |
1C | G 01 B | 21 / 20 |
1D | B 23 Q | 16 / 02 |
1D | B 23 Q | 17 / 22 |
1D | G 01 D | 13 / 10 |
1E | E 21 B | 47 / 00 |
1F | B 26 B | 29 / 00 |
1F - 1G | G 01 B | 3 / 00 |
1G | B 05 C | 17 / 06 |
1H | G 01 C | 15 / 00 |
1K | B 43 L | 13 / 00 |
1L | G 01 B | 9 / 00 |
1L | G 01 B | 11 / 00 |
1M | B 23 Q | 1 / 62 |
1M | G 01 B | 5 / 004 |
1M | G 01 B | 7 / 004 |
1N | G 01 B | 3 / 56 |
1N | G 01 B | 5 / 24 |
1P | G 01 B | 17 / 00 |
1Q - 1R | B 43 L | 13 / 20 |
1Q | B 61 K | 9 / 08 |
1Q | E 01 B | 35 / 00 |
1R | B 43 L | 5 / 00 |
1R | G 01 B | 3 / 14 |
1R | G 01 B | 5 / 24 |
1R | G 01 C | 21 / 20 |
1R | G 01 V | 1 / 30 |
1R | G 09 B | 29 / 10 |
1S | B 27 G | 21 / 00 |
1T | G 01 C | 1 / 00 |
1V | G 01 F | 17 / 00 |
1AA | B 43 L | 5 / 00 |
1AP | B 43 L | 9 / 08 |
1AP | B 43 L | 13 / 00 |
1BB | G 01 B | 13 / 00 |
1BB | G 01 B | 13 / 14 |
1CC | G 01 B | 7 / 004 |
1CF | G 01 B | 3 / 20 |
1CF | G 01 B | 5 / 02 |
1DD | G 01 C | 1 / 00 |
1HH | G 01 G | 1 / 16 |
1HH | G 01 V | 1 / 28 |
1HH | G 01 V | 15 / 00 |
1LE | G 01 C | 15 / 00 |
1MP | G 01 B | 5 / 14 |
1MP | G 01 C | 3 / 10 |
1PT | G 01 B | 5 / 24 |
1PT | G 01 B | 7 / 30 |
1SA | G 01 B | 5 / 00 |
1SA | G 01 C | 21 / 02 |
1SA | G 01 C | 21 / 20 |
1SB | G 06 G | 1 / 00 |
1SC | G 01 C | 21 / 00 |
1SD | G 01 C | 21 / 20 |
1SD - 1SP | G 06 G | 1 / 00 |
2A - 2R | A 41 H | 1 / 00 |
2A | D 06 H | 3 / 00 |
2A | D 06 H | 3 / 16 |
2R | A 42 C | 3 / 06 |
3A - 3C | A 43 D | 1 / 00 |
3R | A 43 D | 1 / 02 |
3R | A 43 D | 1 / 04 |
3R | A 61 B | 5 / 107 |
4 | A 43 D | 1 / 00 |
5 | A 43 D | 8 / 28 |
6 | A 43 D | 1 / 00 |
7 | A 41 H | 1 / 00 |
7 | A 41 H | 21 / 00 |
7 | A 41 H | 23 / 00 |
8 | A 41 H | 1 / 04 |
9A | A 41 H | 9 / 02 |
9A - 9R | A 41 H | 23 / 00 |
9R | A 41 H | 1 / 04 |
10 - 11 | A 41 H | 1 / 00 |
10 | A 41 H | 21 / 00 |
11 | A 42 C | 3 / 06 |
12 - 14 | A 41 H | 3 / 00 |
15 | A 41 H | 1 / 02 |
15 | A 41 H | 1 / 10 |
15 | A 41 H | 3 / 04 |
16 | A 41 H | 1 / 00 |
16 | A 42 C | 3 / 06 |
17A - 17R | A 41 H | 3 / 00 |
17R | A 42 C | 1 / 00 |
18.1 - 18.2 | B 43 L | 13 / 00 |
18.3 | B 43 L | 13 / 14 |
19.1 - 19.3 | B 43 L | 13 / 24 |
20.1 - 20.2 | B 43 L | 13 / 16 |
20.3 | B 43 L | 13 / 14 |
20.4 | B 43 L | 13 / 18 |
21.1 - 22 | B 43 L | 9 / 00 |
22 - 23.05 | B 43 L | 13 / 10 |
23.06 | B 43 L | 13 / 12 |
23.07 - 25.5 | B 43 L | 13 / 10 |
26 - 27.01 | B 43 L | 9 / 00 |
26 - 27.01 | B 43 L | 11 / 00 |
27.02 | B 43 L | 9 / 02 |
27.03 - 27.033 | B 43 L | 9 / 04 |
27.04 - 27.07 | B 43 L | 9 / 00 |
27.08 | B 43 L | 11 / 02 |
27.09 | B 43 L | 11 / 06 |
27.1 | B 43 L | 9 / 00 |
27.11 | B 43 L | 11 / 00 |
27.12 | B 23 Q | 35 / 00 |
27.12 | B 43 L | 13 / 10 |
28 - 29 | B 43 L | 9 / 00 |
28 - 30.1 | B 43 L | 11 / 00 |
30.2 - 31 | B 43 L | 11 / 04 |
32.1 - 39.2 | B 43 L | 13 / 00 |
34 - 39.2 | B 41 G | 3 / 00 |
34 - 39.2 | B 43 K | 27 / 08 |
40 | B 43 L | 13 / 24 |
41.1 - 43 | B 43 L | 13 / 02 |
44 | B 43 K | 27 / 00 |
45 | B 41 G | 3 / 00 |
45 | B 43 K | 27 / 08 |
121 - 122 | G 01 B | 5 / 26 |
121 - 122 | G 01 B | 11 / 28 |
121 - 122 | G 01 B | 13 / 20 |
121 - 122 | G 01 B | 21 / 28 |
123 | G 01 B | 7 / 32 |
124 | G 01 B | 5 / 26 |
124 | G 01 B | 11 / 28 |
124 | G 01 B | 13 / 20 |
124 | G 01 B | 21 / 28 |
193 | G 01 B | 3 / 14 |
194 | E 04 F | 21 / 00 |
194 | E 06 B | 3 / 00 |
195 | A 01 L | 11 / 00 |
196 | B 24 B | 53 / 00 |
196 | G 01 B | 3 / 22 |
197 | B 27 G | 17 / 08 |
197 | E 05 B | 17 / 06 |
199B | G 01 B | 5 / 00 |
199R | G 01 B | 3 / 00 |
199R | G 01 B | 5 / 16 |
199R | G 01 B | 5 / 20 |
200 | A 61 B | 3 / 10 |
201 - 203 | G 01 B | 5 / 20 |
202 | B 23 D | 63 / 00 |
203 | G 01 B | 5 / 24 |
203.1 | G 04 D | 7 / 08 |
203.11 | B 61 K | 9 / 12 |
203.11 | G 01 B | 3 / 14 |
203.12 - 203.21 | G 01 B | 5 / 24 |
203.12 - 203.21 | G 01 B | 7 / 30 |
203.12 - 203.21 | G 01 B | 11 / 26 |
203.12 - 203.21 | G 01 B | 13 / 18 |
203.12 - 203.21 | G 01 B | 21 / 22 |
227 | G 01 C | 15 / 00 |
228 | G 01 B | 11 / 275 |
229 - 231 | F 41 G | 3 / 24 |
232 | G 01 C | 21 / 00 |
232 | G 01 C | 23 / 00 |
262 | G 01 C | 1 / 08 |
262 | G 01 C | 3 / 00 |
262 | G 01 C | 5 / 00 |
262 | G 01 C | 9 / 00 |
262 | G 01 C | 15 / 00 |
262 | G 01 C | 21 / 00 |
263 | A 63 B | 69 / 36 |
264 | B 60 D | 1 / 36 |
265 | F 41 G | 1 / 00 |
266 | G 01 B | 13 / 02 |
266 | G 01 C | 3 / 00 |
267 | G 01 C | 1 / 00 |
267 | G 01 C | 1 / 02 |
267 | G 01 C | 3 / 02 |
268 - 271 | G 01 C | 17 / 34 |
269 - 271 | G 01 C | 21 / 02 |
269 - 271 | G 04 B | 49 / 00 |
272 - 273 | G 01 C | 1 / 00 |
272 - 273 | G 01 C | 3 / 00 |
272 - 273 | G 01 C | 17 / 00 |
274 | G 01 C | 21 / 22 |
275G | G 01 C | 1 / 00 |
275G | G 01 C | 19 / 38 |
275R | G 01 C | 1 / 04 |
275R - 280 | G 01 C | 3 / 00 |
275R | G 01 C | 5 / 00 |
275R | G 01 C | 23 / 00 |
281 - 285 | G 01 C | 1 / 00 |
281 - 285 | G 01 C | 1 / 02 |
281 - 285 | G 01 C | 15 / 10 |
286 | G 01 C | 15 / 00 |
287 | E 01 B | 29 / 04 |
288 | G 01 B | 5 / 00 |
289 | G 01 C | 15 / 00 |
290 - 292 | G 01 C | 5 / 00 |
293 | G 01 C | 15 / 02 |
293 - 294 | G 01 C | 15 / 06 |
295 | G 01 C | 15 / 08 |
296 | G 01 C | 15 / 00 |
297 - 298 | F 41 G | 1 / 38 |
297 - 298 | F 41 G | 1 / 42 |
299 | G 01 C | 1 / 02 |
300 | E 21 B | 47 / 022 |
301 | G 01 C | 9 / 00 |
301 | G 01 C | 17 / 00 |
301 | G 01 C | 19 / 00 |
302 | E 21 B | 47 / 02 |
303 | G 01 C | 9 / 26 |
303 | G 01 C | 17 / 38 |
303 | G 01 C | 19 / 04 |
304 - 314 | E 21 B | 47 / 022 |
315 | E 21 B | 47 / 06 |
316 - 317R | G 01 C | 19 / 36 |
317D | G 01 C | 17 / 38 |
317R | G 01 C | 19 / 38 |
317R | G 05 D | 3 / 12 |
318 | G 01 C | 19 / 00 |
319 | G 01 C | 17 / 18 |
320 - 323 | G 01 C | 19 / 00 |
324 - 327 | G 01 C | 19 / 38 |
328 - 330 | G 01 C | 19 / 00 |
331 | G 01 D | 1 / 00 |
332 | G 01 B | 21 / 00 |
333 | B 23 B | 49 / 00 |
333 | B 23 Q | 17 / 00 |
333 | B 60 K | 35 / 00 |
333 | B 60 K | 37 / 00 |
334 | B 23 B | 45 / 14 |
334 | B 25 B | 29 / 00 |
334 | F 41 C | 27 / 00 |
334 | G 03 B | 17 / 06 |
335 - 337 | G 01 B | 13 / 18 |
335 - 337 | G 01 B | 21 / 22 |
338 | E 01 B | 35 / 02 |
339 | G 01 C | 9 / 00 |
340 - 343 | G 01 B | 21 / 00 |
344 - 346 | G 01 C | 9 / 00 |
344 - 346 | G 01 C | 17 / 00 |
347 | G 01 C | 9 / 02 |
347 | G 01 C | 9 / 28 |
347 | G 01 C | 17 / 18 |
348 - 348.2 | G 01 C | 9 / 32 |
348 - 348.2 | G 01 C | 17 / 20 |
349 | G 01 C | 9 / 00 |
349 | G 01 C | 17 / 14 |
350 | G 01 C | 9 / 08 |
350 | G 01 C | 17 / 18 |
351 | G 01 C | 9 / 00 |
352 | G 01 C | 17 / 00 |
353 - 354 | G 01 C | 9 / 00 |
354 - 355R | G 01 C | 17 / 00 |
355R | G 01 C | 17 / 04 |
355R | G 01 C | 17 / 30 |
356 - 359 | G 01 C | 17 / 38 |
360 | G 01 C | 17 / 26 |
361 - 362 | G 01 C | 17 / 28 |
363K - 363R | G 01 C | 17 / 26 |
363R | G 01 C | 17 / 00 |
363R | G 01 C | 17 / 36 |
363Y | G 01 C | 17 / 20 |
364 | G 01 C | 17 / 08 |
365 | G 01 C | 9 / 10 |
366.11 - 366.27 | G 01 C | 9 / 06 |
366.11 - 366.27 | G 01 C | 15 / 10 |
367 | G 01 C | 5 / 04 |
367 | G 01 C | 9 / 22 |
368 - 376 | G 01 C | 9 / 00 |
377 - 378 | G 01 C | 9 / 20 |
379 | G 01 C | 9 / 24 |
380 | G 01 C | 9 / 30 |
381 - 383 | G 01 C | 9 / 24 |
384 - 388 | G 01 C | 9 / 28 |
389 | G 01 C | 9 / 24 |
390 | G 01 C | 9 / 36 |
391 | G 01 C | 9 / 12 |
392 - 394 | G 01 C | 15 / 10 |
395 | G 01 C | 9 / 16 |
396 | G 01 C | 9 / 12 |
397 | G 01 C | 9 / 14 |
398 - 400 | G 01 C | 9 / 12 |
401 | G 01 C | 9 / 04 |
402 | G 01 C | 9 / 12 |
403 | B 43 L | 7 / 00 |
404 - 410 | B 43 L | 13 / 00 |
404 - 410 | G 01 C | 15 / 10 |
411 | B 43 L | 7 / 00 |
412 | G 01 B | 5 / 24 |
412 | G 01 B | 13 / 18 |
413 | B 43 L | 7 / 00 |
413 | B 44 D | 3 / 00 |
414 | B 44 D | 3 / 38 |
415 - 426 | B 43 L | 7 / 10 |
418 - 431 | B 43 L | 13 / 00 |
427 - 431 | B 43 L | 7 / 00 |
430 - 431 | A 47 B | 27 / 00 |
430 - 431 | A 47 B | 85 / 02 |
430 - 431 | B 43 L | 5 / 00 |
430 - 431 | B 43 L | 9 / 00 |
430 - 431 | B 43 L | 11 / 00 |
432 - 434 | B 43 L | 13 / 14 |
435 | B 43 L | 13 / 00 |
436 | G 01 B | 3 / 00 |
437 | B 43 L | 7 / 08 |
438 - 442 | B 43 L | 13 / 02 |
443 - 446 | A 47 B | 27 / 00 |
443 - 446 | B 43 L | 5 / 00 |
443 - 446 | B 43 L | 13 / 00 |
443 - 450 | B 43 L | 13 / 24 |
447 - 450 | B 43 L | 13 / 02 |
451 | B 43 L | 7 / 00 |
451 | G 01 C | 9 / 00 |
452 - 473 | B 43 L | 7 / 10 |
452 - 482 | B 43 L | 13 / 00 |
468 | B 43 L | 7 / 12 |
470 | B 43 L | 7 / 14 |
474 - 494 | B 43 L | 7 / 00 |
474 | B 43 L | 7 / 027 |
482 | B 43 L | 7 / 033 |
483 | B 43 L | 12 / 00 |
483 - 494 | G 01 C | 3 / 04 |
483 - 494 | G 01 C | 3 / 10 |
495 - 500 | B 43 L | 7 / 10 |
501 - 501.1 | G 01 B | 3 / 00 |
501.01 | B 65 H | 61 / 00 |
501.01 | G 01 B | 1 / 00 |
501.01 | G 01 B | 3 / 20 |
501.11 - 501.19 | G 01 B | 3 / 14 |
501.11 - 501.19 | G 01 B | 3 / 22 |
501.11 - 501.19 | G 01 B | 5 / 20 |
501.11 - 501.19 | G 01 B | 7 / 28 |
501.11 - 501.19 | G 01 B | 9 / 08 |
501.11 - 501.19 | G 01 B | 11 / 24 |
501.11 - 501.19 | G 01 B | 13 / 16 |
501.11 - 501.19 | G 01 B | 15 / 04 |
501.11 - 501.19 | G 01 B | 21 / 20 |
501.2 - 501.4 | G 01 B | 3 / 00 |
501.45 | G 01 B | 3 / 50 |
501.5 - 501.6 | G 01 B | 3 / 00 |
501.7 - 501.9 | G 01 B | 3 / 50 |
502 | G 01 B | 1 / 00 |
503 | G 01 B | 5 / 004 |
504 - 505 | G 01 B | 7 / 28 |
506 - 514 | G 01 B | 1 / 00 |
512 | A 61 B | 1 / 00 |
512 | A 61 B | 5 / 103 |
512 | A 61 B | 5 / 117 |
513 - 514 | A 61 C | 19 / 04 |
514.1 - 514.2 | A 61 B | 5 / 00 |
514.1 - 514.2 | G 01 B | 3 / 34 |
515 | A 61 B | 5 / 103 |
515 | A 61 B | 5 / 117 |
515 - 519 | G 01 B | 1 / 00 |
520 | G 01 D | 21 / 00 |
521 - 522 | E 01 C | 23 / 01 |
521 - 522 | G 01 B | 1 / 00 |
523 | G 01 B | 5 / 28 |
523.1 - 523.2 | B 61 K | 9 / 08 |
523.1 - 523.2 | E 01 B | 29 / 04 |
524 - 530 | G 01 B | 1 / 00 |
525 | G 01 B | 5 / 24 |
531 - 532 | G 01 B | 3 / 56 |
531 - 533 | G 01 B | 21 / 22 |
533 | G 01 B | 5 / 25 |
534 - 538 | G 01 B | 3 / 56 |
539 - 541 | G 01 B | 1 / 00 |
542 - 543 | G 01 B | 3 / 00 |
542 | G 01 B | 5 / 00 |
543 | G 01 B | 5 / 00 |
543.1 | G 01 B | 13 / 10 |
544 - 544.3 | G 01 B | 1 / 00 |
544 - 544.4 | G 01 B | 3 / 00 |
544 - 544.3 | G 01 B | 5 / 00 |
544.5 - 544.6 | G 01 B | 3 / 22 |
545 - 547 | G 01 B | 1 / 00 |
545 | G 01 B | 3 / 00 |
545 | G 01 B | 5 / 00 |
546 - 547 | G 01 B | 3 / 14 |
546 - 547 | G 01 B | 5 / 20 |
548 - 550 | G 01 B | 3 / 00 |
548 - 550 | G 01 B | 5 / 00 |
548 | G 01 B | 21 / 00 |
549 - 550 | G 01 B | 1 / 00 |
551 | G 01 B | 3 / 14 |
551 - 555 | G 01 B | 5 / 20 |
552 - 555 | G 10 B | 3 / 14 |
555.1 | G 01 B | 3 / 00 |
555.2 | G 01 B | 3 / 34 |
555.3 | G 01 B | 3 / 38 |
555.4 | G 01 B | 3 / 10 |
556 - 558 | G 01 B | 3 / 00 |
556 - 558 | G 01 B | 5 / 00 |
558.01 - 558.5 | G 01 B | 3 / 16 |
559 - 561 | G 01 B | 5 / 00 |
561.1 - 561.3 | G 01 B | 5 / 20 |
562 - 563 | G 01 B | 3 / 14 |
564 - 565 | B 43 L | 13 / 20 |
566 | B 43 L | 7 / 00 |
567 | B 25 H | 7 / 00 |
567 - 567.1 | G 01 B | 3 / 30 |
567.1 | B 25 H | 7 / 02 |
568 - 570 | B 23 Q | 16 / 00 |
571 | G 01 B | 3 / 00 |
571 - 573 | G 01 B | 5 / 00 |
574 - 579 | B 25 D | 5 / 00 |
600 - 613 | G 01 D | 21 / 00 |
614 - 622 | B 41 B | 11 / 00 |
623 | G 01 D | 21 / 00 |
624 - 625 | G 01 C | 7 / 02 |
626 - 642 | B 23 B | 49 / 00 |
626 - 642 | B 23 Q | 17 / 22 |
626 - 642 | B 27 G | 23 / 00 |
626 - 649 | G 01 D | 21 / 00 |
650 | A 43 D | 8 / 26 |
651 | G 01 D | 21 / 00 |
651.1 | E 01 B | 29 / 04 |
652 - 658 | G 01 D | 21 / 00 |
659 | G 04 D | 7 / 00 |
660 - 661 | G 01 D | 21 / 00 |
662 | A 41 H | 25 / 00 |
663 - 665 | B 43 L | 9 / 08 |
663 - 665 | B 43 L | 9 / 12 |
666 - 679 | B 25 H | 7 / 00 |
679.1 | E 01 B | 3 / 00 |
679.1 | E 01 B | 3 / 34 |
700 - 712 | A 45 B | 3 / 08 |
700 - 712 | B 26 D | 7 / 28 |
700 | G 01 D | 5 / 347 |
701 | G 01 B | 3 / 10 |
702 | G 01 B | 5 / 00 |
703 | G 01 B | 3 / 00 |
704 | G 01 B | 5 / 00 |
705 - 707 | G 01 D | 5 / 347 |
708 | G 01 B | 7 / 00 |
709 | G 01 B | 3 / 18 |
710 - 711 | B 23 Q | 17 / 22 |
712 | G 01 B | 5 / 02 |
713 - 721 | E 21 B | 47 / 04 |
713 - 721 | G 01 B | 3 / 02 |
713 - 721 | G 01 B | 5 / 18 |
722 - 733 | G 01 B | 3 / 00 |
722 - 731 | G 01 F | 23 / 04 |
732 - 733 | B 65 H | 61 / 00 |
734 - 749 | G 01 B | 3 / 12 |
734 - 754 | G 01 B | 5 / 04 |
755 - 771 | G 01 B | 3 / 10 |
772 - 782 | G 01 B | 3 / 12 |
772 - 782 | G 01 B | 7 / 04 |
783 - 784 | G 01 B | 5 / 00 |
785 - 786 | G 01 B | 13 / 00 |
787 - 790 | G 01 B | 5 / 30 |
787 - 790 | G 01 B | 7 / 16 |
791 | G 01 B | 11 / 00 |
792 - 806 | G 01 B | 5 / 00 |
807 - 808 | G 01 B | 3 / 16 |
809 | G 01 B | 3 / 08 |
810 - 812 | G 01 B | 5 / 14 |
813 - 831 | G 01 B | 3 / 18 |
813 - 838 | G 01 B | 5 / 00 |
832 - 838 | G 01 B | 3 / 22 |