Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488517 | System comprising a magnetic-tape cassette and a magnetic-tape apparatus, and magnetic-tape cassette, tape-cleaning means and tape-cleaning element for use in the system | Augustinus Laurentius Braun, Sander Jan Klerk | 1996-01-30 |
| 5455717 | Recording device with temperature-dependent write-current control | Rudolf A. Van Doorn, Stephanus Josephus Maria Van Beckhoven, Franciscus J. R. Verhallen, Abraham Hoogendoorn | 1995-10-03 |