Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6212964 | Flexible link variable stroke apparatus | Lyle J. Gerads, Robert Fetrow | 2001-04-10 |
| 6122982 | Flexible link variable stroke apparatus | Lyle J. Gerads, Robert Fetrow | 2000-09-26 |
| 4947698 | Rotational to linear actuator | Isaac Kaminer | 1990-08-14 |