Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200320 | Time code slate system and method | Charles Parra | 2007-04-03 |
| 5601940 | Battery holder | — | 1997-02-11 |
| 4646167 | Time code decoder | — | 1987-02-24 |
| 4328484 | Method and apparatus for numerically converting a parallel binary coded number from a first unit system to a second unit system | — | 1982-05-04 |
| 4227126 | Shaft rotation interlock system for film editing tables and the like | — | 1980-10-07 |