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. 05, 1993
Filed:
May. 02, 1991
Applicant:
Inventor:
Imre J Dancs, Greendale, WI (US);
Assignee:
Master Lock Company, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
70380 ; 70422 ; 70449 ; 70466 ; 292D / ;
Abstract
A door assembly having a cylinder plug tailpiece including a swivel latch with passageways, such swivel and passageways being located so that assembly of lock tailpieces cannot be assembled out of phase. The passageways have frangible ends to assist in assembly and permit installation of the assembly on a narrow door. The assembly has temporary assembly arrangement including spring clip-groove pieces that accomplish temporary attachment of assembly halves during installation.