Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363056 | Disk housing for disk drive mass storage unit | Christopher Pollard, John David Read | 1982-12-07 |
| 4346416 | Rotary actuator assembly for disk drive head positioner | John David Read, William B. Noe, Richard Winfrey, Christopher Pollard, Frank William Bernett | 1982-08-24 |