Patent
   D323547
Priority
Jul 31 1987
Filed
Jul 31 1987
Issued
Jan 28 1992
Expiry
Jan 28 2006
Assg.orig
Entity
unknown
0
14
n/a
The ornamental design for a pilot-controlled, pressure-limiting valve, as shown and described.

FIG. 1 is a perspective view taken from the top, front and right side of a pilot-controlled pressure-limiting valve showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a bottom plan view thereof.

The broken line representations of hold down bolts in FIG. 3 are for purposes of illustration only and form no part of the claimed design.

Widenmann, Karl

Patent Priority Assignee Title
Patent Priority Assignee Title
2500888,
3106936,
3211174,
3373763,
3399696,
3512549,
4112704, Jul 06 1976 Kabushiki Kaisha Saginomiya Seisakusho Pilot valve-type evaporating pressure-regulating valve used in refrigerators
4114637, Dec 20 1976 Double A Products Company Variable differential pressure unloading valve apparatus
4219017, Nov 09 1978 OCEAN REEF, INC Pilot regulator
4672995, Dec 28 1984 Anderson-Greenwood USA, Inc. Redundant pilot valve control system
4771806, Jul 31 1987 Max Widenmann Armaturenfabrik Pilot-controlled pressure-limiting valve
103582,
162055,
D288469, Apr 05 1984 Victor Equipment Company Regulator
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule