Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929434 | Rotary cutting tool | — | 2005-08-16 |
| 6293738 | Thread cutting bit | Rudi Hartlohner | 2001-09-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929434 | Rotary cutting tool | — | 2005-08-16 |
| 6293738 | Thread cutting bit | Rudi Hartlohner | 2001-09-25 |