Patent US2170641 - ILLUMINATED ADVERTISING DISPLAY

Patents

Inventors: Ralph Lancelot, Ralph Lancelot
Current U.S. Classification: 40/540; 40/546; 211/74

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Citing Patent	Filing date	Issue date	Original Assignee	Title
US4244130	18 Jan 1979	13 Jan 1981	Thomson-Leeds Company, Inc.	Animated display sign
US5822898	4 Oct 1994	20 Oct 1998		Point of sale display unit
US5904257	17 Nov 1997	18 May 1999		Illuminated bottle display rack