Extension cable
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The front and back views of the second embodiment of the extension cable being identical to the corresponding view of the first embodiment of the extension cable.
The broken line in the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for an extension cable, as shown and described.
Type: Grant
Filed: Sep 29, 2014
Date of Patent: Jan 12, 2016
Assignee: Amazon Technologies, Inc. (Seattle, WA)
Inventors: Heinz-Dominik Langhammer (San Francisco, CA), Marc Rene Walliser (San Francisco, CA), Robert Brian Curtis (San Francisco, CA), Christopher Green (San Francisco, CA)
Primary Examiner: Daniel Bui
Application Number: 29/503,741