Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4682553 | Sewing machine workpiece edge alignment apparatus | Jean-Marie Bachmann, Jean-Pierre Raisin | 1987-07-28 |
| 4381068 | Continuous method and device for making a sleeve with a turned back edge | Jean-Pierre Raisin | 1983-04-26 |