Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8425214 | Spraying tool with a switch-off valve | — | 2013-04-23 |
| 5538610 | Vacuum coating system | Roland Gesche, Helmut Rauner, Gunter Wurpts | 1996-07-23 |
| 4750874 | Air cooling ring for plastic film | — | 1988-06-14 |
| 4430914 | Rotary apparatus for advancing a web | — | 1984-02-14 |
| 4289469 | Apparatus for forming and trimming articles from a web | — | 1981-09-15 |