Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4514484 | Powder for developing latent images and a method of producing the powder | Francois Pon, Andre Lucan | 1985-04-30 |
| 4492178 | Apparatus for applying solid developer particles to the recording element of a non-impact printer | Bernard Cherbuy | 1985-01-08 |