| 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} |
| 724 | DD | .~ Lathes, with one or more supports; burnishing machines, with one or more supports (metal lathes B23B; automatic lathes B23B; grinding and polishing in general class B24) [G04D 3/02] {2} |
| 725 | | .~.~ Components [G04D 3/02B] {1} |
| 726 | DD | .~.~.~> Jaw-plates, revolving-head nippers [G04D 3/02B2] |