Industry Patents
Patent: 7901114
Lighting Fixture Iris Positioning Apparatus
(Click image for PDF of full patent)
| Patent Number: |
7901114 |
| Title: |
Lighting Fixture Iris Positioning Apparatus |
| Abstract: |
A positioning apparatus for theatrical lighting equipment. In particular,
an apparatus that allows an operator to control the direction of the
light beam from a lighting fixture and simultaneously control an iris
attached to the lighting fixture.
|
| Country of Issue: |
US |
| First Named Inventor: |
Lok |
| Assignee: |
|
| Continuation or Divisional of: |
|
| International Classification: |
F21V 21/00 |
| US Classification: |
362/388 |
| Issue Date: |
03-08-2011 |
| Filing Date: |
11-21-2007 |
| Application : |
11/944132 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7901114 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7901114 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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