Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5110322 | Abrasive article | Muni S. Ramakrishnan | 1992-05-05 |
| 5037453 | Abrasive article | Muni S. Ramakrishnan | 1991-08-06 |
| 4741743 | Grinding wheel with combination of fused and sintered abrasive grits | Suresh Vagarali, Brian E. Swanson | 1988-05-03 |
| 4682988 | Phenolic resin bonded grinding wheels | Gordon E. Hickory | 1987-07-28 |
| 4609381 | Grinding aid | Suresh Vagarali | 1986-09-02 |
| 4253850 | Resin bonded abrasive bodies for snagging metal containing low abrasive and high filler content | Charles V. Rue | 1981-03-03 |