Industry Patents
Patent: 8556468
Layered Dimmer System
(Click image for PDF of full patent)
| Patent Number: |
8556468 |
| Title: |
Layered Dimmer System |
| Abstract: |
A layered dimmer formed of different layers. The front layer may be a
scattering layer, and the back layer may be a reflective layer. The light
beam is scattered prior to reflecting, to avoid reflection back to form
hotspots.
|
| Country of Issue: |
US |
| First Named Inventor: |
Bornhort |
| Assignee: |
Production Resource Group |
| Continuation or Divisional of: |
8376589 |
| International Classification: |
F21V 7/00 |
| US Classification: |
362/307 |
| Issue Date: |
10-15-2013 |
| Filing Date: |
02-18-2013 |
| Application : |
13/769689 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
8556468 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
8556468 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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