Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647654 | Microfiche reader | Maurice Hersant | 1997-07-15 |
| 5603426 | Stirrer lid for color cans on paint stirring machines and method of manufacturing these lids | Daniel Parmenon | 1997-02-18 |