Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7750545 | Double-sided sealed electric lamp and method for production thereof | Jens Benedix, Rainer Braun, Jörg Thäle | 2010-07-06 |
| 5042373 | Guard for the nips of rolls in calenders and like machines | Hilmar Fenzau, Franz Kayser, Jurgen Schlunke | 1991-08-27 |
| 4932827 | Apparatus for exchanging rolls in calenders | Jurgen Schlunke, Dieter Junk | 1990-06-12 |