Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5445478 | Hand-held apparatus for machining of cylinder head valve guide holes | Frank Ordogh | 1995-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5445478 | Hand-held apparatus for machining of cylinder head valve guide holes | Frank Ordogh | 1995-08-29 |