Industry Patents

Patent: 2686866

Color Mixing Lighting Apparatus

(Click image for PDF of full patent)

Patent Number:	2686866
Title:	Color Mixing Lighting Apparatus
Abstract:	Not Available
Country of Issue:	US
First Named Inventor:	Williams
Assignee:	Duro-Test Corporation
Continuation or Divisional of:
International Classification:
US Classification:	240/3.1
Issue Date:	08-17-1954
Filing Date:	12-20-1949
Application :	133992
Notes:
Link to Patent at freepatentsonline.com:	2686866 at Freepatentsonline
Link to World Patent Family¹:	World Patent Family at European Patent Office
Link to Google Patents¹:	2686866 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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