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Publication numberUSD379003 S
Publication typeGrant
Application numberUS 29/055,859
Publication dateApr 29, 1997
Filing dateJun 14, 1996
Publication number055859, 29055859, US D379003 S, US D379003S, US-S-D379003, USD379003 S, USD379003S
InventorsStan S. Hahn
Original AssigneeAsian Micro Sources, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Interchangeable plug device
US D379003 S
Abstract  available in
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  1. The ornamental design for an interchangeable plug device, as shown and described.

FIG. 1 is a top view of the invention;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front and upper right perspective view thereof; and,

FIG. 8 is a rear and upper left perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7938653May 18, 2009May 10, 2011Phihong Usa CorporationElectrical plug device with folding blades
U.S. ClassificationD13/138.1