Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5010434 | Tape cassette having a two-reel brake system having identical brake levers therefor | Klaus Schoettle, Lothar Gliniorz | 1991-04-23 |
| 4736904 | Tape guide means for a tape to be transported, in particular in a magnetic tape cassette or in a tape transport apparatus | Klaus Schoettle, Lothar Gliniorz, Kurt Schmidts, Eugen Kamm, Herbert Dietze +3 more | 1988-04-12 |
| 4687157 | Tape cassette, in particular a video cassette, and a pressure spring for this | Klaus Schoettle, Eugen Kamm, Heinz Berger, Dieter Gaiser | 1987-08-18 |