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Publication numberUSD660819 S1
Publication typeGrant
Application numberUS 29/410,064
Publication dateMay 29, 2012
Filing dateJan 4, 2012
Priority dateJan 4, 2012
Publication number29410064, 410064, US D660819 S1, US D660819S1, US-S1-D660819, USD660819 S1, USD660819S1
InventorsRen-Peng Chen, Ke-Rong Lin
Original AssigneeAmroad Technology Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Door intercom
US D660819 S1
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  1. The ornamental design for a door intercom, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a door intercom showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a top plan view thereof.

U.S. ClassificationD14/159