Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9931733 | Abrasive products and methods for finishing hard surfaces | James J. Manning, Mark E. Sternberg | 2018-04-03 |
| 9926477 | Aggregates of diamond with vitrified bond | Timothy E. Scoville | 2018-03-27 |