Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629822 | Tape cassette and method of manufacturing a tape cassette | James R. Roe | 1997-05-13 |
| 5414581 | Tape cassette with V-shaped tape build-up area for controlling misfeed tape | — | 1995-05-09 |
| 4777468 | Automobile burglary detecting circuit | Dominique Eustache, Rene Soum, Pierre Granel | 1988-10-11 |