Valve diaphragm

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Description

FIG. 1 is a top view of a valve diaphragm.

FIG. 2 is a bottom view of the valve diaphragm of FIG. 1.

FIG. 3 is a front view of the valve diaphragm of FIG. 1.

FIG. 4 is a back view of the valve diaphragm of FIG. 1.

FIG. 5 is a right side view of the valve diaphragm of FIG. 1.

FIG. 6 is a left side view of the valve diaphragm of FIG. 1; and,

FIG. 7 is an isometric view of the valve diaphragm of FIG. 1.

The broken lines shown in the figures are included for the purpose of illustrating portions of the valve diaphragm and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
2305151 December 1942 Fields
3208721 September 1965 McHugh
D268048 February 22, 1983 Ueda
D290640 June 30, 1987 Andersson
5535987 July 16, 1996 Wlodarczyk
D631945 February 1, 2011 Shorey
D739499 September 22, 2015 Shorey
9593780 March 14, 2017 Sasaki
Patent History
Patent number: D862656
Type: Grant
Filed: Oct 31, 2016
Date of Patent: Oct 8, 2019
Inventor: Juan Antonio Urtuza Guerra (Guanajato)
Primary Examiner: Cynthia Ramirez
Assistant Examiner: Gino Colan
Application Number: 29/582,908
Classifications
Current U.S. Class: Element Or Attachment (D23/249)