Expansion valve

Watanabe , et al. April 26, 2

Patent Grant D754818

U.S. patent number D754,818 [Application Number D/522,356] was granted by the patent office on 2016-04-26 for expansion valve. This patent grant is currently assigned to TGK CO., LTD.. The grantee listed for this patent is TGK CO., LTD.. Invention is credited to Takeshi Kaneko, Takeshi Watanabe.


United States Patent D754,818
Watanabe ,   et al. April 26, 2016

Expansion valve

Claims

CLAIM The ornamental design for an expansion valve, as shown and described.
Inventors: Watanabe; Takeshi (Tokyo, JP), Kaneko; Takeshi (Tokyo, JP)
Applicant:
Name City State Country Type

TGK CO., LTD.

Tokyo

N/A

JP
Assignee: TGK CO., LTD. (Tokyo, JP)
Appl. No.: D/522,356
Filed: March 30, 2015

Foreign Application Priority Data

Nov 3, 2014 [EM] 002570283-0001
Current U.S. Class: D23/233
Current International Class: 2301
Field of Search: ;D23/233-250 ;D15/5-7 ;251/129.01,129.11,264,333,331 ;137/630.12,14,333,340,500,511,550,596.12,614.16

References Cited [Referenced By]

U.S. Patent Documents
D413373 August 1999 Watanabe
D427285 June 2000 Watanabe
D440632 April 2001 Fukuda et al.
D647597 October 2011 Kobayashi
D649222 November 2011 Kobayashi
D683816 June 2013 Kobayashi
D683819 June 2013 Watanabe
D683820 June 2013 Watanabe
D693430 November 2013 Kaneko
D694362 November 2013 Kaneko
D701292 March 2014 Kaneko
D701590 March 2014 Kaneko
D712010 August 2014 Okutsu et al.
Primary Examiner: Ramirez; Cynthia
Assistant Examiner: Colan; Gino
Attorney, Agent or Firm: Martine Penilla Group, LLP

Description



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

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines are for the purpose of illustrating portions of the expansion valve and form no part of the claimed design.

* * * * *


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