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:
Mar. 10, 1987
Filed:
May. 03, 1985
Applicant:
Inventor:
Thomas J Dugan, San Clemente, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
70100 ; 70157 ; 70367 ; 292D / ;
Abstract
A readily rekeyable door lock, particularly for sliding glass patio doors and the like, has a housing to be secured to the door and containing a lock catch rotatable between locking and unlocking positions by a key operated lock unit which is readily replaceable to rekey the door lock.