Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6125819 | Rotating piston engine with variable effective compression stroke | Louis Charles Strieber | 2000-10-03 |
| 5850810 | Rotating piston engine with variable effective compression stroke | Louis Charles Strieber | 1998-12-22 |
| 5622142 | Rotating piston engine with variable effective compression stroke | Louis Charles Strieber | 1997-04-22 |
| D272450 | Eyeglasses | — | 1984-01-31 |
| D268978 | Amusement pitcher | — | 1983-05-17 |
| D264795 | Amusement pitcher | — | 1982-06-08 |