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Publication numberUSD448361 S1
Publication typeGrant
Application numberUS 29/121,127
Publication dateSep 25, 2001
Filing dateApr 4, 2000
Priority dateOct 4, 1999
Also published asUSD444779
Publication number121127, 29121127, US D448361 S1, US D448361S1, US-S1-D448361, USD448361 S1, USD448361S1
InventorsJonas Bergfeldt
Original AssigneeTelefonaktiebolaget Lm Ericsson (Publ)
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Microphone unit
US D448361 S1
Abstract  available in
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  1. The ornamental design for a microphone unit, as shown and described.

FIG. 1 is a front, top perspective view of a microphone unit showing my new design;

FIG. 2 is a rear, bottom view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20090285434 *May 13, 2008Nov 19, 2009Jason Martin WilliamsEarhook and earbud headset
US20100272305 *Dec 31, 2009Oct 28, 2010Zagg, Inc.Headset with earphones
USD750042 *Jul 14, 2014Feb 23, 2016Skullcandy, Inc.Headphone microphone
U.S. ClassificationD14/225