Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125933 | Glass-encapsulated abrasive particles for vitreous bond grinding wheels | — | 1992-06-30 |
| 5104422 | Refractory metal oxide coated abrasives and grinding wheels made therefrom | — | 1992-04-14 |
| 4951427 | Refractory metal oxide coated abrasives and grinding wheels made therefrom | — | 1990-08-28 |
| 4752770 | Apparatus for monitoring temperatures of implements during brazing | — | 1988-06-21 |
| 4521222 | Resin-bonded grinding elements with dual coated diamond grit for dry grinding and wet grinding cemented carbide workpieces | Michael T. Buckner | 1985-06-04 |
| 4220455 | Polycrystalline diamond and/or cubic boron nitride body and process for making said body | Charles R. Morelock, John D. Birle | 1980-09-02 |