Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5044841 | Valve seat bushing machining apparatus | William F. Crawford, John Kobane, Jr., Jack R. Settimo | 1991-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5044841 | Valve seat bushing machining apparatus | William F. Crawford, John Kobane, Jr., Jack R. Settimo | 1991-09-03 |