Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246802 | Friction drive mechanism for converting a rotational movement into an axial movement, or vice versa | John Rasmussen | 1981-01-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246802 | Friction drive mechanism for converting a rotational movement into an axial movement, or vice versa | John Rasmussen | 1981-01-27 |