Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4780888 | Method and arrangement for disturbance-proof recognition of data contained in data signals | Steinar J. Strand | 1988-10-25 |
| 4763216 | Cleaning cassette for a magnetic tape recorder means | Guttorm Rudi | 1988-08-09 |
| 4728899 | Circuit arrangement for the conversion of analog signals into binary signals | — | 1988-03-01 |
| 4639796 | Arrangement for positioning a transducer to at least one track of a tape-shaped recording medium | — | 1987-01-27 |
| 4479151 | Magnetic recording of digital signals on a magnetic medium | Herman Lia | 1984-10-23 |
| 4476503 | Method for the recognition of an edge of a magnetic medium and a device for implementation of the method | — | 1984-10-09 |