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. 18, 1989
Filed:
May. 09, 1988
Applicant:
Inventor:
Dennis M Johnson, Alhambra, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47G / ;
U.S. Cl.
CPC ...
248493 ; 248306 ; 248497 ;
Abstract
A picture hook with a controllable safety closure which prevents accidental dislodging of the picture or other object being suspended from the hook while, at the same time, permitting easy removal of the suspended object when such removal is desired.
Johnson, Dennis. (1989). Picture hook with safety closure (U.S. Patent No. 4821992). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4821992
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile