Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038596 | Threaded cold working mandrel | Philip F. Scala | 1991-08-13 |
| 4956991 | Variable depth cold working tool | — | 1990-09-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038596 | Threaded cold working mandrel | Philip F. Scala | 1991-08-13 |
| 4956991 | Variable depth cold working tool | — | 1990-09-18 |