Gear cutting tool
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Claims
The ornamental design for a gear cutting tool, as shown and described.
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Type: Grant
Filed: Nov 19, 2014
Date of Patent: Jun 7, 2016
Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO., LTD. (Shiga)
Inventors: Toshimasa Kikuchi (Tokyo), Yozo Nakamura (Tokyo)
Primary Examiner: Patricia Palasik
Application Number: 29/509,635