Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168146 | Bi-directional snap-action register display mechanism | John D. Marshall, Thierry W. Swinson, Richard Bennett | 1992-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168146 | Bi-directional snap-action register display mechanism | John D. Marshall, Thierry W. Swinson, Richard Bennett | 1992-12-01 |