Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4694922 | Instrument for measuring and recording forces | — | 1987-09-22 |
| 4582151 | Weighing apparatus | Claude Perruche | 1986-04-15 |
| 4479562 | Weighing apparatus for use as scale for persons | Jean-Pierre Aumard | 1984-10-30 |