Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603838 | Method for producing a contact for solar cells | Rudolf Güdel, Marcel Blanchet, Roland Kappaun, Walter Zulauf, Rudolf Heid | 2013-12-10 |
| 7721410 | Machine tool comprising a clamping device on both sides | Rudolf Heid, Herbert Wirz | 2010-05-25 |
| 7624614 | Conveyor for transporting work pieces in a press | Rudolf Heid, Ulrich Lehmann | 2009-12-01 |
| 6220174 | Guidance system with a truck guided on a rail | Rudolf Güdel, Walter Zulauf | 2001-04-24 |