Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299892 | Boronnitride coated microcutting device | — | 1994-04-05 |
| 5174068 | Method and apparatus for preventing thermal damage of workpieces due to heat developed by a grinding process | — | 1992-12-29 |
| 5174070 | Method and device for preventing thermal damage of workpieces during grinding | Klaus Losch | 1992-12-29 |