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Publication numberUSD391278 S
Publication typeGrant
Application numberUS 29/069,483
Publication dateFeb 24, 1998
Filing dateApr 21, 1997
Publication number069483, 29069483, US D391278 S, US D391278S, US-S-D391278, USD391278 S, USD391278S
InventorsSu-Min Kung
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D391278 S
Abstract  available in
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  1. The ornamental design for periscope, as shown and described.

FIG. 1 is a perspective view of periscope 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 view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view showing operation of periscope.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7253951Oct 14, 2004Aug 7, 2007Playstar, Inc.Viewing device
US7304810Aug 19, 2005Dec 4, 2007Playstar, Inc.Viewing device and packaging for a viewing device
U.S. ClassificationD16/132, D16/130