Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702294 | Grinding bit having a novel grinding grip | Lawrence C. Baltazar | 1997-12-30 |
| 5681209 | Housing grinding machine | David Glass | 1997-10-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702294 | Grinding bit having a novel grinding grip | Lawrence C. Baltazar | 1997-12-30 |
| 5681209 | Housing grinding machine | David Glass | 1997-10-28 |