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.

Date of Patent:
Apr. 16, 2013

Filed:

Oct. 23, 2009
Applicant:

Gary Burmesch, Port Washington, WI (US);

Inventor:

Gary Burmesch, Port Washington, WI (US);

Assignee:

Master Lock Company LLC, Oak Creek, WI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05C 1/06 (2006.01); E05B 49/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrically operable latch includes a housing and a latch member assembled with the housing for movement between an extended position and a retracted position. A blocker member is disposed in the housing and adapted to block movement of the latch member to the retracted position when the blocker member is in a first position, and to permit movement of the latch member from the extended position to the retracted position when the blocker member is in a second position. An actuator member is disposed in the housing and adapted to move the blocker member from the first position to the second position in response to an electrical signal supplied to the actuator member.


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