Expansion valve
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Description
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
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
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)