Pinch valve head

- Acro Associates, Inc.

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Description

FIG. 1 is a front perspective view of a pinch valve head;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is an exploded perspective view thereof; and,

FIG. 9 is a perspective view thereof, shown in use.

The broken lines shown in the drawings illustrate portions of the pinch valve head that form no part of the claimed design.

Claims

The ornamental design for a pinch valve head, as shown and described.

Referenced Cited
U.S. Patent Documents
4372528 February 8, 1983 Raftis
D546920 July 17, 2007 Fulkerson
D597629 August 4, 2009 Fulkerson
D726873 April 14, 2015 Fulkerson
D726874 April 14, 2015 Wong
D726875 April 14, 2015 Wong
D735834 August 4, 2015 Wong
D744615 December 1, 2015 Fulkerson
Patent History
Patent number: D770018
Type: Grant
Filed: May 7, 2015
Date of Patent: Oct 25, 2016
Assignee: Acro Associates, Inc. (Concord, CA)
Inventors: Blaik A. Musolf (Concord, CA), Russell M. Ziegler (Pleasant Hill, CA), Winston K. Wong (Bradford, MA)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/526,292
Classifications
Current U.S. Class: Valve Or Body Therefor (D23/233)