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Publication numberUSD463537 S1
Publication typeGrant
Application numberUS 29/151,003
Publication dateSep 24, 2002
Filing dateDec 4, 2001
Priority dateJun 8, 2001
Publication number151003, 29151003, US D463537 S1, US D463537S1, US-S1-D463537, USD463537 S1, USD463537S1
InventorsIzumi Kozu, Tomoko Someya
Original AssigneeNitto Kohki Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Plug of pipe coupling
US D463537 S1
Abstract  available in
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  1. The ornamental design for a plug of pipe coupling, as shown and described.

FIG. 1 is a perspective view of a plug of pipe coupling when seen from the top and left side of the front, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross section taken across FIG. 6 along line VIII—VIII.

U.S. ClassificationD23/262, D23/233, D23/260