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Publication numberUSD268049 S
Publication typeGrant
Application numberUS 06/136,712
Publication dateFeb 22, 1983
Filing dateApr 2, 1980
Priority dateOct 31, 1979
Publication number06136712, 136712, US D268049 S, US D268049S, US-S-D268049, USD268049 S, USD268049S
InventorsTomoyuki Ueda
Original AssigneeAsahi Yukizai Kogyo Kabushiki Kaisha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Diaphragm valve
US D268049 S
Abstract  available in
Images(2)
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Claims(1)
  1. The ornamental design for a diaphragm valve, as shown.
Description

FIG. 1 is a top perspective view of a diaphragm valve showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a cross sectional view taken on line 4--4 of FIG. 3 and;

FIG. 5 is a cross sectional view taken on line 5--5 of FIG. 3.

Classifications
U.S. ClassificationD23/248