Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8813974 | Vibrating centrifuge | Robert Bruce Angus | 2014-08-26 |
| 7384078 | Nut and seat assembly for clamp | Rodney Stuart Cobb | 2008-06-10 |
| D438783 | Clamp | — | 2001-03-13 |
| 4204780 | Typewriter with improved case shift means | — | 1980-05-27 |