Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4627324 | Method and instrument for generating acoustic and/or visual effects by human body actions | — | 1986-12-09 |
| 4290362 | Inking system for a printing machine, particularly of the offset or gravure type | Ingo Kobler, Hans Mamberer | 1981-09-22 |