Expansion valve

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing is for the purpose of illustrating portions of the expansion valve and forms no part of the claimed design.

Claims

The ornamental design for an expansion valve, as shown and described.

Referenced Cited
U.S. Patent Documents
D359105 June 6, 1995 Vestergaard
D359106 June 6, 1995 Vestergaard
D359107 June 6, 1995 Vestergaard
D359108 June 6, 1995 Vestergaard
D359109 June 6, 1995 Vestergaard
D359110 June 6, 1995 Vestergaard
D359111 June 6, 1995 Vestergaard
D359114 June 6, 1995 Vestergaard
D360930 August 1, 1995 Vestergaard
Patent History
Patent number: D855152
Type: Grant
Filed: Aug 20, 2015
Date of Patent: Jul 30, 2019
Assignee: Parker-Hannifin Corporation (Cleveland, OH)
Inventors: Matthew Spaunhorst (Washington, MO), Chris Gorman (Van Wert, OH), Donald Staten (Chesterfield, MO), Steve Merryman (Washington, MO)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/536,863
Classifications
Current U.S. Class: Valve Or Body Therefor (D23/233)