Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4636891 | Magnetic disc cartridge with ventilating structure | — | 1987-01-13 |
| 4604664 | Magnetic disc cartridge with centering structure | — | 1986-08-05 |
| 4571648 | Device for loading the main body of a platform containing at least one read/write transducer of a data medium | — | 1986-02-18 |