Patent
   D504714
Priority
May 30 2003
Filed
Nov 21 2003
Issued
May 03 2005
Expiry
May 03 2019
Assg.orig
Entity
unknown
15
7
n/a
The ornamental design for an expansion valve, as shown.

FIG. 1 is a front elevational view thereof showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Fukuda, Eiji, Watanabe, Kazuhiko

Patent Priority Assignee Title
D529990, Dec 09 2004 FUJIKOKI CORPORATION Expansion valve
D532080, Dec 09 2004 FUJIKOKI CORPORATION Expansion valve
D546921, Nov 30 2005 FUJIKOKI CORPORATION Expansion valve
D589118, Apr 11 2007 TGK Co., Ltd. Expansion valve
D611123, Aug 28 2007 TGK Co., Ltd. Expansion valve
D683815, Jun 06 2011 FUJIKOKI CORPORATION Expansion valve
D683816, Jun 06 2011 FUJIKOKI CORPORATION Expansion valve
D683817, Jun 06 2011 FUJIKOKI CORPORATION Expansion valve
D683818, Jun 06 2011 FUJIKOKI CORPORATION Expansion valve
D683819, Feb 28 2011 TGK Co., Ltd. Expansion valve of an air conditioning system
D683820, Feb 28 2011 TGK Co., Ltd. Expansion valve of an air conditioning system
D701590, Feb 10 2012 TGK Co., Ltd Expansion valve
D722135, Jul 23 2013 TGK Co., Ltd. Expansion valve
D792948, Jan 08 2016 TGK Co., Ltd. Expansion valve
D832399, May 24 2016 FUJIKOKI CORPORATION Expansion valve with solenoid valve
Patent Priority Assignee Title
4984735, Mar 19 1990 Eaton Corporation Sensing refrigerant temperature in a thermostatic expansion valve
6412703, Mar 18 1998 FUJIKOKI CORPORATION Expansion valve
6434971, Mar 02 2000 FUJIKOKI CORPORATION Expansion valve
6612503, Oct 10 2001 TGK Co., Ltd. Expansion valve
6758055, Apr 08 2002 FUJIKOKI CORPORATION Expansion valve and refrigeration cycle
D415564, Apr 01 1997 TGK CO , LTD Thermostatic expansion valve for vehicle air conditioning systems
D434831, Jun 29 1998 Pacific Industrial Co., Ltd. Thermal type expansion valve
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 05 2003FUKUDA, EIJIFUJIKOKI CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0147370569 pdf
Oct 05 2003WATANABE, KAZUHIKOFUJIKOKI CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0147370569 pdf
Nov 21 2003FUJIKOKI CORPORATION(assignment on the face of the patent)
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