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:
Feb. 23, 1993
Filed:
Feb. 19, 1991
Applicant:
Inventor:
Mike T Callas, Edina, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16M / ;
U.S. Cl.
CPC ...
248544 ; 2482065 ; 248215 ; 248340 ; 40600 ;
Abstract
A sign holder assembly used to pendently support signs, posters or advertising material from a ceiling or overhead support. The holder assembly has a strip of magnetic material that adheres directly to metal ceiling structures. A channel body accommodates one or more hooks that are attachable to the sign. A gripping tool having an elongated handle is used to locate the holder assembly adjacent the metal ceiling surface and remove the holder therefrom.
Callas, Mike. (1993). Sign holder (U.S. Patent No. 5188332). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5188332
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile