Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5470394 | Method and apparatus for treating and cleaning plates by means of a central reactor | Olivier M. Nathan | 1995-11-28 |
| 4849083 | Rotary conductor roll for continuously electroplating metal strip or other electrically conductive strip | Gilbert Bertrand, Gerard Colin, Gerard Cottet, Guy Dupoyet, Pierre Gasperment +2 more | 1989-07-18 |