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Publication numberUSD335331 S
Publication typeGrant
Application numberUS 07/565,538
Publication dateMay 4, 1993
Filing dateAug 10, 1990
Priority dateFeb 13, 1990
Publication number07565538, 565538, US D335331 S, US D335331S, US-S-D335331, USD335331 S, USD335331S
InventorsZvi Weingarten
Original AssigneeBermad, Registered Partnership
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Diaphragm valve
US D335331 S
Abstract  available in
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  1. The ornamental design of a diaphragm valve, as shown and described.

FIG. 1 is a perspective view taken from the top, front and right end of a diaphragm valve showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a right end elevational view thereof; and,

FIG. 7 is a left end elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6568416Feb 28, 2001May 27, 2003Brian L. AndersenFluid flow control system, fluid delivery and control system for a fluid delivery line, and method for controlling pressure oscillations within fluid of a fluid delivery line
USD748759 *Jul 25, 2014Feb 2, 2016Guide Valve LimitedValve flange with bleed port
U.S. ClassificationD23/248