Control valve

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FIG. 1 is a front, top and right side perspective view of a control valve showing our new design;

FIG. 2 is a rear, bottom and left side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The broken lines depict portions of the control valve that form no part of the claimed design.


The ornamental design for a control valve, as shown and described.

Referenced Cited
U.S. Patent Documents
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D609307 February 2, 2010 Moriyama
D616068 May 18, 2010 Collins
D701945 April 1, 2014 Mitsuoka
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D753268 April 5, 2016 Nishimura
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D787026 May 16, 2017 Filer
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9778128 October 3, 2017 Imai et al.
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D822173 July 3, 2018 Yung
Foreign Patent Documents
D1111854 June 2001 JP
D1210770 July 2004 JP
D1210771 July 2004 JP
D1464629 March 2013 JP
D1477130 August 2013 JP
Patent History
Patent number: D857851
Type: Grant
Filed: Mar 28, 2019
Date of Patent: Aug 27, 2019
Assignee: SMC CORPORATION (Tokyo)
Inventors: Kenji Shinozaki (Koshigaya), Kenji Moriyama (Tsukubamirai), Tadaaki Saka (Kashiwa)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/685,450