Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534135 | Grinding machine for watertight hatch lugs | John F. Wilger, Gregory S. Nakano, Stephen Orillo, Jr. | 1985-08-13 |
| 4525956 | In-situ annular face grinder | Billy D. Sears, Gerald G. Holland, Donovan J. Reames | 1985-07-02 |