| 968 / | HD | HOROLOGY |
| 685 | DD | WATCHMAKER'S OR WATCH-REPAIRER'S MACHINES OR TOOLS FOR WORKING MATERIALS (metal working in general Class B23) [G04D 3/00] {7} |
| 686 | DD | .~ For mechanical working other than with a lathe (lathes for watchmakers subclass 724) [G04D 3/00B] {10} |
| 707 | | .~.~ For bearing components (construction thereof subclass 271) [G04D 3/00B18] {1} |
| 708 | DD | .~.~.~> For bearing jewels (machines for boring through stones B28D; for diamonds B24B; diamond polishing B24B 9/16; manufacture of drawing stones B23P 5/00; setting of industrial stones B23P 15/24) [G04D 3/00B18B] |