Light switch
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Description
The broken lines are shown for the purpose of illustrating environmental subject matter of a light switch cover, and parts of the article, none of which form part of the claim.
Claims
The ornamental design for a light switch, as shown and described.
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Patent History
Patent number: D864879
Type: Grant
Filed: Jul 22, 2014
Date of Patent: Oct 29, 2019
Assignee: Levven Automation Inc. (Edmonton, Alberta)
Inventor: James Keirstead (Edmonton)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Catherine S Posthauer
Application Number: 29/497,205
Type: Grant
Filed: Jul 22, 2014
Date of Patent: Oct 29, 2019
Assignee: Levven Automation Inc. (Edmonton, Alberta)
Inventor: James Keirstead (Edmonton)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Catherine S Posthauer
Application Number: 29/497,205
Classifications
Current U.S. Class:
Toggle, Lever Or Rocker Operated (D13/169)