Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6019553 | Metal cutting drill with insert having radially overlapping cutting edges | — | 2000-02-01 |
| 5302060 | Drilling tool and insert therefor | Leif R. Nystrom, Claes G. Lagerholm | 1994-04-12 |