Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5923507 | Magnetic head-to-medium backer device | Alan T. Brewen, Patrick J. Argento | 1999-07-13 |
| 5764456 | Apparatus for backing a magnetic medium in contact with a magnetic read/write head | Scott Fitzgerald, Frederick J. Oleson, Jan A. Chrisler, Alan T. Brewen, Patrick J. Argento | 1998-06-09 |