Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4615186 | Cam gear for textile machines, especially for pattern controlling of chain stitching machines | Jürgen Rössler, Hans Dresig, Manfred Hertzsch, Franz-Christian Eckelmann | 1986-10-07 |
| 4435106 | Directing-barrier for a roadway | German Gresser | 1984-03-06 |