Patent
   D359114
Priority
Aug 23 1993
Filed
Feb 23 1994
Issued
Jun 06 1995
Expiry
Jun 06 2009
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a thermostatic expansion valve for refrigerating plants, as shown and described.

FIG. 1 is a perspective view of a thermostatic expansion valve for refrigerating plants according to my invention;

FIG. 2 is a perspective view opposite to that of FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a side elevational view thereof; and,

FIG. 8 is a side elevational view thereof opposite to FIG. 7.

Vestergaard, Anders

Patent Priority Assignee Title
6354510, Jan 12 2001 DANFOSS A S Expansion valve housing
D855152, Aug 20 2015 Parker-Hannifin Corporation Expansion valve
Patent Priority Assignee Title
2231163,
3279778,
5026022, Aug 28 1990 Parker Intangibles LLC Thermostatic expansion valve for low refrigerant flow rates
5269459, Oct 17 1991 ZHEJIANG XINJING AIR CONDITIONING EQUIPMENT CO , LTD Thermally responsive expansion valve
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Feb 17 1994VESTERGAARD, ANDERSDANFOSS A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0068900132 pdf
Feb 23 1994Danfoss A/S(assignment on the face of the patent)
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