Class 75 SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 10.1 - 10.12 | C 21 B | 11 / 10 |
| 10.1 - 10.12 | C 21 B | 13 / 12 |
| 10.1 - 10.12 | C 21 C | 5 / 52 |
| 10.1 - 10.12 | C 21 C | 5 / 54 |
| 10.1 - 10.12 | C 22 B | 4 / 00 |
| 10.13 | C 21 B | 11 / 10 |
| 10.13 | C 21 B | 13 / 12 |
| 10.13 | C 21 C | 5 / 52 |
| 10.13 | C 21 C | 5 / 54 |
| 10.13 | C 22 B | 4 / 00 |
| 10.13 | C 22 B | 9 / 22 |
| 10.14 - 10.22 | C 21 B | 11 / 10 |
| 10.14 - 10.22 | C 21 B | 13 / 12 |
| 10.14 - 10.22 | C 21 C | 5 / 52 |
| 10.14 - 10.22 | C 21 C | 5 / 54 |
| 10.14 - 10.22 | C 22 B | 4 / 00 |
| 10.23 | B 23 K | 35 / 00 |
| 10.23 | C 21 B | 11 / 10 |
| 10.23 | C 21 B | 13 / 12 |
| 10.23 | C 21 C | 5 / 54 |
| 10.23 | C 22 B | 4 / 00 |
| 10.23 | C 22 B | 9 / 20 |
| 10.24 | C 21 B | 11 / 10 |
| 10.24 | C 21 B | 13 / 12 |
| 10.24 | C 21 C | 5 / 52 |
| 10.24 | C 21 C | 5 / 54 |
| 10.24 | C 22 B | 4 / 00 |
| 10.24 | C 22 B | 9 / 18 |
| 10.25 | B 23 K | 35 / 00 |
| 10.25 | C 21 B | 11 / 10 |
| 10.25 | C 21 B | 13 / 12 |
| 10.25 | C 21 C | 5 / 54 |
| 10.25 | C 22 B | 4 / 00 |
| 10.25 | C 22 B | 9 / 00 |
| 10.26 | C 21 B | 11 / 10 |
| 10.26 | C 21 B | 13 / 12 |
| 10.26 | C 21 C | 5 / 52 |
| 10.26 | C 21 C | 5 / 54 |
| 10.26 | C 22 B | 4 / 00 |
| 10.26 | C 22 B | 9 / 20 |
| 10.27 - 10.29 | C 21 B | 11 / 10 |
| 10.27 - 10.29 | C 21 B | 13 / 12 |
| 10.27 - 10.29 | C 21 C | 5 / 52 |
| 10.27 - 10.29 | C 21 C | 5 / 54 |
| 10.27 - 10.29 | C 22 B | 4 / 00 |
| 10.3 - 10.32 | C 21 B | 11 / 10 |
| 10.3 - 10.32 | C 21 B | 13 / 12 |
| 10.3 - 10.32 | C 21 C | 5 / 52 |
| 10.3 - 10.32 | C 21 C | 5 / 54 |
| 10.3 - 10.32 | C 22 B | 4 / 00 |
| 10.3 - 10.32 | C 22 B | 19 / 04 |
| 10.33 - 10.67 | C 21 B | 11 / 10 |
| 10.33 - 10.67 | C 21 B | 13 / 12 |
| 10.33 - 10.67 | C 21 C | 5 / 52 |
| 10.33 - 10.67 | C 21 C | 5 / 54 |
| 10.33 - 10.67 | C 22 B | 4 / 00 |
| 228 - 229 | B 22 F | 1 / 00 |
| 228 - 229 | B 22 F | 3 / 00 |
| 228 - 229 | C 22 C | 1 / 00 |
| 230 - 231 | C 22 C | 29 / 00 |
| 232 - 235 | C 22 C | 29 / 12 |
| 236 | C 22 C | 29 / 02 |
| 237 | C 22 C | 29 / 06 |
| 238 | C 22 C | 29 / 04 |
| 239 | C 22 C | 29 / 02 |
| 240 | C 22 C | 29 / 08 |
| 241 - 242 | C 22 C | 29 / 02 |
| 243 | C 22 C | 29 / 00 |
| 244 | C 22 C | 29 / 14 |
| 244 | C 22 C | 29 / 16 |
| 245 - 250 | B 22 F | 9 / 00 |
| 245 - 250 | C 22 C | 5 / 00 |
| 252 - 255 | B 22 F | 1 / 00 |
| 252 - 255 | C 22 C | 1 / 05 |
| 300 | C 21 B | 13 / 00 |
| 301 | C 21 B | 7 / 06 |
| 301 | F 27 D | 1 / 00 |
| 302 | B 23 K | 35 / 22 |
| 302 | H 05 B | 7 / 06 |
| 303 - 329 | C 21 B | 3 / 02 |
| 303 - 329 | C 21 B | 5 / 02 |
| 303 - 329 | C 21 B | 7 / 06 |
| 303 - 329 | C 21 C | 5 / 02 |
| 303 - 329 | C 21 C | 7 / 04 |
| 303 - 329 | C 22 B | 7 / 04 |
| 303 - 329 | C 22 B | 9 / 10 |
| 303 - 329 | C 22 C | 1 / 06 |
| 330 | C 21 C | 1 / 06 |
| 330 | C 22 B | 1 / 06 |
| 330 | C 22 C | 1 / 06 |
| 331 - 341 | B 22 F | 9 / 00 |
| 342 | B 22 F | 1 / 00 |
| 343 - 374 | B 22 F | 1 / 00 |
| 343 - 374 | B 22 F | 9 / 00 |
| 343 - 374 | C 21 B | 15 / 04 |
| 343 - 374 | C 22 B | 5 / 20 |
| 343 - 374 | C 22 C | 1 / 04 |
| 375 - 387 | C 21 C | 1 / 04 |
| 375 - 387 | C 21 C | 5 / 30 |
| 388 - 391 | C 22 B | 11 / 10 |
| 392 | C 21 B | 11 / 10 |
| 392 | C 22 B | 11 / 10 |
| 393 - 399 | C 22 B | 60 / 00 |
| 400 | C 22 B | 7 / 00 |
| 401 - 403 | C 22 B | 1 / 00 |
| 404 - 405 | C 21 C | 7 / 00 |
| 404 - 405 | C 22 B | 9 / 02 |
| 406 | C 21 C | 7 / 00 |
| 406 | C 22 B | 9 / 00 |
| 407 - 412 | C 21 C | 7 / 00 |
| 407 - 412 | C 22 B | 9 / 02 |
| 413 | C 21 B | 15 / 04 |
| 413 | C 22 B | 5 / 20 |
| 414 - 416 | C 22 B | 5 / 20 |
| 417 | C 22 B | 3 / 00 |
| 417 | C 22 B | 7 / 00 |
| 418 - 419 | C 22 B | 15 / 00 |
| 420 | C 22 B | 3 / 00 |
| 421 - 423 | C 22 B | 11 / 06 |
| 421 - 423 | C 22 B | 11 / 08 |
| 424 - 425 | C 22 B | 15 / 00 |
| 426 - 428 | C 22 B | 11 / 06 |
| 426 - 428 | C 22 B | 11 / 08 |
| 429 - 430 | C 22 B | 15 / 00 |
| 431 | C 22 B | 19 / 20 |
| 431 | C 22 B | 43 / 00 |
| 432 | C 22 B | 13 / 00 |
| 433 | C 21 B | 13 / 00 |
| 434 - 435 | C 21 B | 3 / 04 |
| 436 | C 21 B | 13 / 00 |
| 437 | C 21 B | 15 / 00 |
| 438 - 442 | C 21 C | 3 / 00 |
| 443 - 457 | C 21 B | 11 / 00 |
| 443 - 457 | C 21 B | 13 / 00 |
| 443 - 457 | C 21 B | 15 / 00 |
| 458 - 472 | C 21 B | 5 / 00 |
| 473 | C 21 B | 13 / 04 |
| 474 - 482 | C 21 B | 11 / 06 |
| 474 - 482 | C 21 B | 13 / 08 |
| 483 | C 21 B | 11 / 08 |
| 483 | C 21 B | 13 / 14 |
| 484 - 486 | C 21 B | 11 / 00 |
| 484 - 486 | C 21 B | 13 / 00 |
| 487 | C 21 B | 11 / 02 |
| 487 | C 21 B | 13 / 02 |
| 488 | C 21 B | 11 / 02 |
| 489 - 499 | C 21 B | 11 / 02 |
| 489 - 499 | C 21 B | 13 / 02 |
| 500 - 506 | C 21 B | 15 / 00 |
| 507 | C 22 B | 9 / 00 |
| 508 - 512 | C 21 C | 7 / 10 |
| 513 - 523 | C 21 C | 5 / 04 |
| 513 - 523 | C 21 C | 7 / 10 |
| 524 - 527 | C 21 C | 5 / 04 |
| 528 - 559 | C 21 C | 5 / 00 |
| 560 - 570 | C 21 C | 7 / 04 |
| 571 - 581 | C 22 B | 9 / 00 |
| 582 | C 21 B | 7 / 14 |
| 583 | F 27 D | 27 / 00 |
| 584 | B 22 D | 11 / 10 |
| 585 - 587 | C 22 B | 9 / 00 |
| 588 | C 22 B | 9 / 02 |
| 589 - 592 | C 22 B | 26 / 00 |
| 593 | C 22 B | 35 / 00 |
| 594 - 604 | C 22 B | 26 / 00 |
| 605 - 609 | C 22 B | 26 / 00 |
| 605 - 609 | C 22 B | 26 / 20 |
| 610 | C 22 B | 59 / 00 |
| 611 - 623 | C 22 B | 34 / 00 |
| 624 - 625 | C 22 B | 47 / 00 |
| 626 - 630 | C 22 B | 23 / 00 |
| 631 - 637 | C 22 B | 11 / 00 |
| 631 - 637 | C 22 B | 11 / 02 |
| 638 - 653 | C 22 B | 15 / 00 |
| 654 - 667 | C 22 B | 19 / 00 |
| 668 - 669 | C 22 B | 17 / 00 |
| 670 | C 22 B | 43 / 00 |
| 671 - 687 | C 22 B | 21 / 00 |
| 688 | C 22 B | 58 / 00 |
| 689 | C 22 B | 41 / 00 |
| 690 - 692 | C 22 B | 25 / 00 |
| 693 - 702 | C 22 B | 13 / 00 |
| 703 - 704 | C 22 B | 30 / 00 |
| 703 - 704 | C 22 B | 30 / 02 |
| 705 | C 22 B | 30 / 00 |
| 705 | C 22 B | 30 / 06 |
| 706 | C 22 B | 30 / 00 |
| 706 | C 22 B | 30 / 04 |
| 707 | C 22 B | 5 / 00 |
| 708 - 709 | C 22 B | 9 / 00 |
| 710 | C 21 B | 9 / 00 |
| 710 | C 22 B | 9 / 00 |
| 711 | C 21 B | 15 / 00 |
| 711 | C 22 B | 15 / 00 |
| 712 | E 21 B | 43 / 28 |
| 713 | C 22 B | 11 / 06 |
| 713 | C 22 B | 11 / 08 |
| 714 - 715 | C 21 B | 15 / 00 |
| 714 - 715 | C 22 B | 15 / 00 |
| 716 | C 22 B | 25 / 06 |
| 717 - 719 | C 22 B | 15 / 00 |
| 720 | C 22 B | 11 / 06 |
| 720 | C 22 B | 11 / 08 |
| 721 - 724 | C 21 B | 15 / 00 |
| 721 - 724 | C 22 B | 15 / 00 |
| 725 | C 22 B | 19 / 20 |
| 726 - 731 | C 22 B | 15 / 00 |
| 732 - 737 | C 22 B | 11 / 08 |
| 738 | C 22 B | 23 / 00 |
| 739 | C 21 B | 15 / 00 |
| 739 | C 22 B | 15 / 00 |
| 740 | C 22 B | 15 / 00 |
| 741 | C 22 B | 11 / 00 |
| 742 | C 22 B | 43 / 00 |
| 743 | C 21 B | 15 / 00 |
| 743 | C 22 B | 15 / 00 |
| 744 | C 22 B | 11 / 00 |
| 745 | C 22 B | 26 / 00 |
| 746 - 750 | C 22 B | 1 / 00 |
| 746 - 750 | C 22 B | 1 / 14 |
| 751 - 757 | C 22 B | 1 / 00 |
| 751 - 757 | C 22 B | 1 / 16 |
| 758 - 759 | C 22 B | 1 / 20 |
| 760 | C 22 B | 1 / 00 |
| 761 | C 22 B | 1 / 214 |
| 762 | C 22 B | 1 / 00 |
| 763 | C 22 B | 1 / 216 |
| 764 | C 22 B | 1 / 245 |
| 765 | C 22 B | 1 / 16 |
| 766 - 767 | C 22 B | 1 / 244 |
| 768 | C 22 B | 1 / 243 |
| 769 | C 22 B | 1 / 16 |
| 770 | C 22 B | 1 / 14 |
| 771 - 772 | C 22 B | 1 / 244 |
| 773 | C 22 B | 1 / 243 |