Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797756 | "Method for positioning head in disk drive deriving ""position"" offset from ""quadrature"" signals" | Nicholas M. Warner | 1989-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797756 | "Method for positioning head in disk drive deriving ""position"" offset from ""quadrature"" signals" | Nicholas M. Warner | 1989-01-10 |