Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4615203 | Coining press | Rainer Guthle | 1986-10-07 |
| 4308737 | Apparatus for producing a bead on the periphery of a hollow cylinder | Reinhard Kannegiesser, Rainer Guthle | 1982-01-05 |
| 4295399 | Apparatus for intermittent feeding of web-type or strip-type material | Karl Philipp, Gunter Riedisser, Wilfried Voss | 1981-10-20 |