Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5458696 | Process for cutting blocks of metal | — | 1995-10-17 |
| 5350462 | Process for cutting large blocks of metal | — | 1994-09-27 |
| 5087168 | Tilting device for backhoe | James R. McKinnon, Dennis J. Cogan | 1992-02-11 |