Electromagnetic lock
Latest Securitron Magnalock Corporation Patents:
Description
The portions of the drawings shown in broken lines represent environmental structure and form no part of the claimed design.
Claims
The ornamental design for the electromagnetic lock, as shown and described.
Referenced Cited
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Patent History
Patent number: D690576
Type: Grant
Filed: Apr 2, 2013
Date of Patent: Oct 1, 2013
Assignee: Securitron Magnalock Corporation (Phoenix, AZ)
Inventors: Michael Allen Webb (Cave Creek, AZ), Larry Gene Corwin (Mesa, AZ)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/451,445
Type: Grant
Filed: Apr 2, 2013
Date of Patent: Oct 1, 2013
Assignee: Securitron Magnalock Corporation (Phoenix, AZ)
Inventors: Michael Allen Webb (Cave Creek, AZ), Larry Gene Corwin (Mesa, AZ)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/451,445
Classifications
Current U.S. Class:
D8/330