Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132789 | Tilt rack video tape library and VCP to multiple subscriber system | John P. Ammon, John A. Palmer | 1992-07-21 |
| 5061224 | Variable speed bicycle automatic torque converter transmission | — | 1991-10-29 |
| 4993997 | Lugged belt driven linear X-Y positioner | — | 1991-02-19 |
| 4867628 | Dispenser storage system | J. Preston Ammon | 1989-09-19 |
| 4609083 | Reactive attitude stabilization system | — | 1986-09-02 |
| 4197548 | Antenna stabilization system | Dorsey T. Smith | 1980-04-08 |
| 4193308 | Fluid dashpot gyro stabilized platform caging system | Dorsey T. Smith | 1980-03-18 |