Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5743688 | Machine for turn broaching crankshafts with rotationally symmetrical surfaces | Herbert Kiefer, Herbert Klemisch, Rolf Santorius, Manfred Schuler, Wolf-Dietrich Voss | 1998-04-28 |
| D346734 | Swivel | — | 1994-05-10 |