Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838112 | Multiple rate force and movement actuator | — | 1989-06-13 |
| 4511067 | Particulate material dispensing device | Ernest N. Martin, Don MARTIN | 1985-04-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838112 | Multiple rate force and movement actuator | — | 1989-06-13 |
| 4511067 | Particulate material dispensing device | Ernest N. Martin, Don MARTIN | 1985-04-16 |