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Publication numberUSD421755 S
Publication typeGrant
Application numberUS 29/100,711
Publication dateMar 21, 2000
Filing dateFeb 17, 1999
Publication number100711, 29100711, US D421755 S, US D421755S, US-S-D421755, USD421755 S, USD421755S
InventorsMatthew Pitel
Original AssigneeUnicon Incorporated
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Telephone headset ear hook
US D421755 S
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  1. The ornamental design for a telephone headset ear hook, as shown and described.

FIG. 1 is a front elevation view of the design with a telephone earpiece attachment shown in dotted outline; the telephone earpiece attachment does not form a part of the invention;

FIG. 2 is a bottom view of the design;

FIG. 3 is a right side elevation view of the design;

FIG. 4 is a top view of the design;

FIG. 5 is a rear elevation view of the design; and,

FIG. 6 is a left side elevation view of the design.

Non-Patent Citations
1Hello Direct , p. 12, Solo Pro, fall 1996.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6639985Sep 15, 2000Oct 28, 2003Shaoyou LiuPhone with ear hanger assembly capable of being hung on a user's ear without help from a hand for certain period of time
US7209177Sep 3, 2002Apr 24, 2007AudisoftHeadset for camera
US8103040May 18, 2009Jan 24, 2012Koss CorporationAdjustable, dual speaker element in-ear phone
US8818012Dec 20, 2011Aug 26, 2014Koss CorporationAdjustable, dual speaker element in-ear phone
U.S. ClassificationD14/240, D14/223, D14/249