Industry Patents
Patent: 9050985
Camera Dolly
(Click image for PDF of full patent)
| Patent Number: |
9050985 |
| Title: |
Camera Dolly |
| Abstract: |
A camera dolly has wheels that can be positively steered via a steering
bar operating a corrective and crab mode steering system. A spring holds
a steering transmission of the steering system into the crab mode. The
dolly operator may shift from the crab mode into the corrective mode by
momentarily pushing down on a plunger on the steering bar, when the
wheels are straight. After performing a corrective steering maneuver, the
spring causes the steering system to automatically return to the crab
steering mode when the wheels are steered back to the straight position.
|
| Country of Issue: |
US |
| First Named Inventor: |
Chapman |
| Assignee: |
Chapman/Leonard Studio Equipment |
| Continuation or Divisional of: |
|
| International Classification: |
F16M 11/42 |
| US Classification: |
B62B 3/001 |
| Issue Date: |
06-09-2015 |
| Filing Date: |
02-21-2014 |
| Application : |
14/186444 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
9050985 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
9050985 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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