Open/close valve

- CKD Corporation
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Description

FIG. 1 is a perspective view of an open/close valve;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a cross-section view thereof, taken along line 8-8 of FIG. 5.

The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for an open/close valve, as shown and described.

Referenced Cited
U.S. Patent Documents
D236980 September 1975 Callahan et al.
D266863 November 9, 1982 Mason
D317815 June 25, 1991 Jeromson et al.
D410525 June 1, 1999 Uehara et al.
D500842 January 11, 2005 Croft
D601225 September 29, 2009 Kurisaki
D632362 February 8, 2011 Ito et al.
D633986 March 8, 2011 Ito et al.
Patent History
Patent number: D672013
Type: Grant
Filed: Oct 5, 2010
Date of Patent: Dec 4, 2012
Assignee: CKD Corporation (Komaki-shi)
Inventors: Shinji Ikenoya (Tajimi), Naofumi Murata (Tajimi), Hiroyuki Murase (Konan), Hideyuki Takeda (Kasugai), Ryo Muramatsu (Nagoya)
Primary Examiner: Garth Rademaker
Attorney: Oliff & Berridge, PLC
Application Number: 29/376,296
Classifications
Current U.S. Class: Symmetrical On One Axis (D23/248)