| 29 / | HD | METAL WORKING |
| 592 | DF | METHOD OF MECHANICAL MANUFACTURE {54} |
| 896.4 | ![]() | .~ Jewelry or locket making {3} |
| 896.41 | DF | .~.~> Human adornment device making {2} |
| 896.42 | DF | .~.~> Latch, clasp, or fastener component making |
| 896.43 | DF | .~.~> Ornamental stock making |