Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861842 | Cure system for sulfur vulcanizable rubber | Robert J. Brown, Norbert Majerus | 1989-08-29 |
| 4808666 | Rubber vulcanization system | Richard Michael D'Sidocky | 1989-02-28 |
| 4755320 | Rubber vulcanization system | Richard Michael D'Sidocky | 1988-07-05 |