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Publication numberUSD338767 S
Publication typeGrant
Application numberUS 07/892,369
Publication dateAug 24, 1993
Filing dateJun 2, 1992
Publication number07892369, 892369, US D338767 S, US D338767S, US-S-D338767, USD338767 S, USD338767S
InventorsKin L. Hsieh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Line protector distribution board for telephone exchange systems
US D338767 S
Abstract  available in
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  1. The ornamental design for a line protector distribution board for telephone exchange systems, as shown and described.

FIG. 1 is a perspective view of a line protector distribution board for telephone exchange systems;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

U.S. ClassificationD14/140.4, D13/161