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.
Patent No.:
Date of Patent:
Apr. 29, 1980
Filed:
Jul. 27, 1978
Applicant:
Inventor:
Edward F Sherwood, Gettysburg, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09F / ;
U.S. Cl.
CPC ...
40568 ;
Abstract
An illuminable sign which includes a panel having an opening therein. A lens assembly, which includes at least one magnetic member on its outer periphery, is mountable in the opening from the front side of the panel. The lens assembly is removably secured in the opening via one or more permanent magnets mounted adjacent to the opening on the back side of the panel, which attract the magnetic member, or members.
Quick Actions:
Sherwood, Edward. (1980). Illuminated sign and lamp box assembly (U.S. Patent No. 4199885). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4199885
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile