Rotary tool for boat of semiconductor manufacturing apparatus
Latest HITACHI KOKUSAI ELECTRIC INC. Patents:
Description
Claims
We claim the ornamental design for a rotary tool for boat of semiconductor manufacturing apparatus, as shown (and described).
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Patent History
Patent number: D803908
Type: Grant
Filed: Jul 28, 2016
Date of Patent: Nov 28, 2017
Assignee: HITACHI KOKUSAI ELECTRIC INC. (Tokyo)
Inventors: Takatomo Yamaguchi (Toyama), Takashi Nogami (Toyama)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald Butac
Application Number: 29/572,546
Type: Grant
Filed: Jul 28, 2016
Date of Patent: Nov 28, 2017
Assignee: HITACHI KOKUSAI ELECTRIC INC. (Tokyo)
Inventors: Takatomo Yamaguchi (Toyama), Takashi Nogami (Toyama)
Primary Examiner: Melanie H Tung
Assistant Examiner: Fritzgerald Butac
Application Number: 29/572,546
Classifications