Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D268263 | Video cassette recorder or the like | W. Craig Bullock, Francis J. Reid, Robert R. Tripp | 1983-03-15 |
| D260092 | Time lapse video cassette recorder | W. Craig Bullock, Francis J. Reid, Robert R. Tripp | 1981-08-04 |