Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5726425 | Tubular Heating element with elastic electrode | — | 1998-03-10 |
| 5649261 | Apparatus for treating photographic originals with a treatment liquid | Reiner Schlickhoff, Giovanni Mento | 1997-07-15 |