Valve diaphragm

Description

FIG. 1 is a top view of our new design;

FIG. 2 is a bottom view of the design of FIG. 1;

FIG. 3 is a top perspective view of the design of FIG. 1;

FIG. 4 is a bottom perspective view of the design of FIG. 1;

FIG. 5 is an elevation view of the design of FIG. 1;

FIG. 6 is a top view of the design of FIG. 1 showing section line A--A; and,

FIG. 7 is a section view of the design of FIG. 1 taken along line A--A of FIG. 6.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.

Claims

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

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Inventors:	Shorey; Christopher Wilfred (Nowra, AU), Morris; Georgina Elizabeth (Nowra, AU)
Assignee:	Goyen Controls Co Pty Limited (Nowra, AU)
Appl. No.:	D/362,032
Filed:	May 19, 2010

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Foreign Application Priority Data

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Nov 23, 2009 [AU]			328975

Current U.S. Class:	D23/233
Current International Class:	2301
Field of Search:	;D23/233-237,244-249 ;137/359-360 ;251/30.01,129.16,129.17,129.21,39-40,45-46,61.1,331 ;92/103R,103F

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References Cited [Referenced By]

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U.S. Patent Documents

D268048	February 1983	Ueda
D268049	February 1983	Ueda
D290640	June 1987	Andersson
D300554	April 1989	Kiyota et al.
D346641	May 1994	Scheurer
D470226	February 2003	Herbert
D470920	February 2003	Verdecchia et al.

Primary Examiner: Brooks; Cathron C.
Assistant Examiner: Stevens; Maurice