Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597867 | Air-controlled settling apparatus | Otto Heinemann, Heinz-Dieter Baldus, Armin Supp, Hans-Hermann Nanz, Helmut Thieme | 1986-07-01 |
| 4563271 | Percussion jig | Norbert Schroder, Gunter Milewski, Manfred Neusser, Hermann Dorr, Armin Supp +3 more | 1986-01-07 |