Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5477406 | Pressure device for recording media in a tape cassette | Klaus Schoettle, Reinhard Stransky, Klaus-Dieter Goetz | 1995-12-19 |
| 5402296 | Tape cassette, in particular magnetic tape cassette, and support liners for this | Klaus Manzke, Lothar Gliniorz, Klaus Schoettle, Arno Huck | 1995-03-28 |
| 4964588 | Right parallelepiped cassette for tape-like recording media, and housing part thereof | Bernd Hoffrichter, Bozidar Pavelka, Dietmar Pfefferkorn, Klaus-Dieter Goetz | 1990-10-23 |
| 4809928 | Right parallelepiped cassette for tape-like recording media, and housing part thereof | Bernd Hoffrichter, Bozidar Pavelka, Dietmar Pfefferkorn, Klaus-Dieter Goetz | 1989-03-07 |
| 4709288 | Adjusting means in particular for guide elements, and magnetic tape cassette possessing such means | Gunter Bettinger, Klaus-Dieter Goetz, Dietmar Pfefferkorn, Ottmar Burkle, Kurt Schmidts +5 more | 1987-11-24 |
| 4632334 | Tape cassette, in particular a magnetic tape cassette, and a reel support liner therefor | Dietmar Pfefferkorn, Roland Sold, Uwe Brinkmann, Ludwig Kreitner, Roland Sigwalt | 1986-12-30 |