Electronically controllable module illuminated wall for displaying advertising material and the like

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Description

FIG. 1 is a perspective view of an electronically controllable module illuminated wall for displaying advertising material and the like;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a bottom plan view thereof; and

FIG. 6 is an enlarged perspective view of one module with its front portion opened to allow insertion or removal of an exemplified transparency.

The broken line showing of a transparency is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
31076 June 1899 Sample
D256138 July 29, 1980 Tesar
2120072 June 1938 Lewy
2738825 March 1956 McElroy
2847783 July 1955 Anderson
3943646 March 16, 1976 Branham
4457090 July 3, 1984 McDonough
4682432 July 28, 1987 Taylor et al.
Patent History
Patent number: D312664
Type: Grant
Filed: Nov 14, 1986
Date of Patent: Dec 4, 1990
Inventor: Albin Kaut (7141 Steinheim/Murr)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: Henry M. Feiereisen
Application Number: 6/931,784
Classifications
Current U.S. Class: Signs Or Display Forms (D20/10)