Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6754076 | Stackable liquid cooling pump | Roger R. Schmidt | 2004-06-22 |
| 4537265 | Self propelled reversible boring ram | Kenneth Hemmings | 1985-08-27 |
| 4306733 | Rapid assembly bicycle buggy | — | 1981-12-22 |