Process control instrument
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Description
The oblique line shading illustrates translucency.
The broken lines depict unclaimed subject matter only, which forms no part of the claimed design.
Claims
The ornamental design for a process control instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D729226
Type: Grant
Filed: Jul 29, 2013
Date of Patent: May 12, 2015
Assignee: Mitsubishi Hitachi Power Systems, Ltd. (Kanagawa)
Inventors: Koichi Kishita (Tokyo), Kazuyuki Misawa (Tokyo), Kenichi Morimoto (Tokyo), Yuichi Yakushiji (Tokyo), Sumiko Takeda (Tokyo)
Primary Examiner: Caron D Veynar
Assistant Examiner: Holly E Thurman
Application Number: 29/461,928
Type: Grant
Filed: Jul 29, 2013
Date of Patent: May 12, 2015
Assignee: Mitsubishi Hitachi Power Systems, Ltd. (Kanagawa)
Inventors: Koichi Kishita (Tokyo), Kazuyuki Misawa (Tokyo), Kenichi Morimoto (Tokyo), Yuichi Yakushiji (Tokyo), Sumiko Takeda (Tokyo)
Primary Examiner: Caron D Veynar
Assistant Examiner: Holly E Thurman
Application Number: 29/461,928
Classifications
Current U.S. Class:
Computer, Data Processor Equipment (D14/300)