Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707753 | Disk drive head access mechanism | Donovan M. Janssen, Alan J. Kirton, Michael E. Nard, Leroy Rose | 1987-11-17 |
| 4636892 | Flexible disk drive optimized for automated manufacture | Donovan M. Janssen, Alan J. Kirton, Robert M. Murphy, Leroy Rose | 1987-01-13 |