Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5732944 | Process and device for the correctly positioned tansfer of folded signatures in folders | — | 1998-03-31 |
| 5636581 | Grate bar and grate with cooling apparatus and process for cooling | Holger Kleen, Wolfram Schnabel | 1997-06-10 |
| 4687386 | Apparatus for performing machining operations in poorly accessible locations | — | 1987-08-18 |
| 4454654 | Navigational angle-measurement device | — | 1984-06-19 |
| 4371780 | Multi-element cooking unit with control device | Gerhard Gossler, Heinz Petri | 1983-02-01 |