Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738689 | Coated oxidation-resistant porous abrasive compact and method for making same | Paul D. Gigl, David E. Slutz | 1988-04-19 |
BH
Bonnie M. Hammersley
Overall (All Time): #3,950,340 of 4,157,543Top 100%
1
Patents All Time