Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4932323 | Type holder, printing type and printing wheel incorporating them | Jean-Marc Langlet | 1990-06-12 |
| 4920879 | Printing apparatus having an integral speed pickup wheel | Jean-Marc Langlet | 1990-05-01 |