Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8795034 | Brazed diamond dressing tool | Richard M. Andrews, Sergej-Tomislav Buljan, Earl G. Geary, Jr., Marcus Skeem | 2014-08-05 |
| 5976205 | Abrasive tool | Richard M. Andrews, Scott Boyle, Chris S. Poulimenos, Richard W. Wallahora | 1999-11-02 |