Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359112 | Hybrid diamond insert platform locator and retention method | Lloyd L. Garner, William J. Baker | 1982-11-16 |
| 4185706 | Rock bit with cavitating jet nozzles | William J. Baker | 1980-01-29 |