The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 08, 1988

Filed:

Sep. 10, 1986
Applicant:
Inventors:

David U Hillstrom, Novi, MI (US);

Donald R Gaines, Farmington Hills, MI (US);

Donald L Gaines, Northville, MI (US);

John E Chandler, Plymouth, MI (US);

Assignee:

Marketing Displays, Inc., Farmington Hills, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09F / ;
U.S. Cl.
CPC ...
401522 ; 40156 ; 40537 ;
Abstract

The present invention provides an assembly for displaying a sign, including a sign frame and one or more lights disposed on the frame, with each light including one or more electrical conductors for conducting electric current thereto from an electric power source. The display assembly includes an electrical conductor associated with the frame and connectable to the electric power source, a light socket interconnectable with the frame and having a socket opening for receiving the light inserted therein, a connector interconnectable with the light socket and having at least one electrical conductor disposed for electrical contact with the electrical conductor on the light when the light is inserted into the light socket and the light socket is interconnected with the conductor. The electrical conductor on the connector is interconnectable in electrical contact with the electrical conductor on the frame in order to establish electrical communication between the light and the electric power source. Preferably, the assembly also includes electric or electronic controls for causing continuous, blinking, sequential, or other illumination patterns for multiple lights positioned about the frame of the display assembly.


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