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:
Jun. 28, 1983
Filed:
Mar. 05, 1981
Applicant:
Inventor:
Lazlo Bako, Woodcliff Lake, NJ (US);
Assignee:
Presto Lock, Inc., Garfield, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
70312 ; 70317 ;
Abstract
A combination lock having dial-driven sleeves mounted in axial alignment on a shaft is provided with a shift member to move the sleeves axially out of coupling engagement with the dials for changing the combination of the lock. The shift member includes a manual actuating portion extending through an opening in the face plate of the lock, and when the lock is on combination, the shift member can be moved transversely to the axis of the sleeves to effect uncoupling of the sleeves from the dials by a camming action.