Robot hand
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Description
The broken lines in the figures show portions of a robot hand that form no part of the claimed design.
Claims
The ornamental design for a robot hand, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Hitachi's new labor-intensive robot could replace some workers in warehouses, posted on japantimes.co.jp, posted Aug. 26, 2015, no production date given, [online], [site visited Sep. 7, 2017], Available from Internet, <URL: https://www.japantimes.co.jp/news/2015/08/26/business/tech/hitachis-new-labor-intensive-robot-replace-workers-warehouses/#.WbG.
Patent History
Patent number: D819102
Type: Grant
Filed: Sep 28, 2016
Date of Patent: May 29, 2018
Assignee: RICOH COMPANY, LTD. (Tokyo)
Inventors: Takeshi Kobayashi (Yokohama), Masaharu Nakamura (Yokohama), Akira Sugimori (Yokohama)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/579,144
Type: Grant
Filed: Sep 28, 2016
Date of Patent: May 29, 2018
Assignee: RICOH COMPANY, LTD. (Tokyo)
Inventors: Takeshi Kobayashi (Yokohama), Masaharu Nakamura (Yokohama), Akira Sugimori (Yokohama)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/579,144
Classifications
Current U.S. Class:
Miscellaneous (D15/199)