Expansion valve

- Fujikoki Corporation
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Description

FIG. 1 is a perspective view of an expansion valve showing our new design;

FIG. 2 is a front, elevation view thereof;

FIG. 3 is a top, plan view thereof;

FIG. 4 is a bottom, elevation view thereof;

FIG. 5 is a left-side, elevation view thereof; and,

FIG. 6 is a right-side, elevation view thereof.

The broken line showing unclaimed portions in FIGS. 5 and 6 forms no part of the claimed design

Claims

The ornamental design for an expansion valve, as shown and described.

Referenced Cited
U.S. Patent Documents
D494657 August 17, 2004 Kobayashi et al.
D502252 February 22, 2005 Fukuda et al.
D529990 October 10, 2006 Kobayashi et al.
Patent History
Patent number: D599438
Type: Grant
Filed: Feb 2, 2009
Date of Patent: Sep 1, 2009
Assignee: Fujikoki Corporation (Tokyo)
Inventors: Kinya Okutsu (Tokyo), Akinori Nanbu (Tokyo)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Maurice Stevens
Attorney: Westerman, Hattori, Daniels & Adrian, LLP.
Application Number: 29/331,812
Classifications
Current U.S. Class: Valve Or Body Therefor (D23/233)