Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5835193 | Compensation mechanism for the elimination of manual backpan on camera cranes and jib arms | Andrew B. Romanoff | 1998-11-10 |
| 5644377 | Compensation mechanism for the elimination of manual backpan on camera cranes and jib arms | Andrew B. Romanoff | 1997-07-01 |