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:
Oct. 09, 1979
Filed:
Mar. 21, 1978
Applicant:
Inventors:
Murray Feltman, Kailua-Kona, HI (US);
David L Fields, Seattle, WA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
70431 ; 70DI / ;
Abstract
This apparatus simulates the appearance of an actual dead bolt lock. When installed, the simulated dead bolt lock discourages would-be vandals from attempting to break into homes or businesses. The simulated dead bolt lock is installed on a door and includes a collar fastened to the door so that the collar resists rotation when fastened. The collar has a back surface, beveled side surfaces and a front surface. A recess is formed in the front surface of the collar to receive a keyway insert. The keyway insert has a keyhole, and is permanently secured within the recess on the front surface of the collar.