Calipers
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The broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for calipers, as shown and described.
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Type: Grant
Filed: Nov 6, 2013
Date of Patent: Jan 20, 2015
Assignee: Mitutoyo Corporation (Kawasaki)
Inventors: Sadayuki Matsumiya (Kawasaki), Yoshiro Asano (Tokyo), Shigeru Ohtani (Kawasaki), Yoshiaki Shiraishi (Kawasaki), Kenji Iwamoto (Kawasaki)
Primary Examiner: Antoine D Davis
Application Number: 29/471,892