Force plates
The broken lines showing of a door and bar in
Claims
The ornamental design for a force plates, as shown and described.
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Type: Grant
Filed: Feb 18, 2014
Date of Patent: May 5, 2015
Inventor: Robert Lee James, III (North Bethesda, MD)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/482,349