Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758530 | Hardened tip for cutting tools | — | 2004-07-06 |
| 6742735 | Tool body and method of manufacture | — | 2004-06-01 |
| 6739327 | Cutting tool with hardened tip having a tapered base | — | 2004-05-25 |
| D488170 | Quick change bit holder with hardened insert | — | 2004-04-06 |
| 6685273 | Streamlining bit assemblies for road milling, mining and trenching equipment | — | 2004-02-03 |