Thermal type expansion valve

Description

FIG. 1 is a top plan view of a thermal type expansion valve;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

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

FIG. 6 is a front perspective view thereof;

FIG. 7 is a top plan view of a second embodiment of the thermal type expansion valve;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a front perspective view thereof;

FIG. 11 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 12 is a front perspective view therof;

FIG. 13 is a top plan view of a third embodiment of the thermal type expansion valve;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a rear elevational view therof;

FIG. 16 is a front elevational view thereof;

FIG. 17 is a right side view thereof, the left side view being a mirror image of the right side view;

FIG. 18 is a front perspective view thereof;

FIG. 19 is a top plan view of a fourth embodiment of the thermal type expansion valve;

FIG. 20 is a bottom plan view thereof;

FIG. 21 is a rear elevational view thereof;

FIG. 22 is a front perspective view thereof;

FIG. 23 is a right side view thereof, the left side view being a mirror image of the right side view; and,

FIG. 24 is a front perspective view thereof.

Claims

The ornamental design for a thermal type expansion valve, as shown and described.

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Inventors:	Okada; Satoru (Hashima, JP), Kasugai; Kiyotaka (Ogaki, JP)
Assignee:	Pacific Industrial Co., Ltd. (Gifu-Ken, JP)
Appl. No.:	D/098,352
Filed:	December 28, 1998

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Foreign Application Priority Data

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Jul 29, 1998 [JP]			10-18745
Jul 29, 1998 [JP]			10-18746
Jul 29, 1998 [JP]			10-18747

Current U.S. Class:	D23/233
Current International Class:	2301
Field of Search:	;D23/233,235,237,247,248,234 ;236/53,63,64,66 ;137/625.48

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References Cited [Referenced By]

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U.S. Patent Documents

D234359	February 1975	Holben et al.
1101339	June 1914	Schutt
3661182	May 1972	Loveless
4671322	June 1987	Purfurst

Primary Examiner: Taylor; Robin V.
Attorney, Agent or Firm: Trask, Britt & Rossa