Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194071 | Cubic boron nitride abrasive and process for preparing same | Francis R. Corrigan, Barbara Sweeting | 1993-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194071 | Cubic boron nitride abrasive and process for preparing same | Francis R. Corrigan, Barbara Sweeting | 1993-03-16 |