Ear insert for a wireless headset

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Description

FIG. 1 is a perspective view of an ear insert for a wireless headset 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; a right side elevational view being the same;

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof.

FIG. 7 is a rear perspective view thereof, the undisclosed portions are not part of the claimed design; and,

FIG. 8 is a reference view thereof, where an ear insert for a wireless headset having the subject design is used. The broken line showing in FIG. 8 is for illustrative purpose only and forms no part of the claimed design.

Claims

The ornamental design for an ear insert for a wireless headset, as shown and described.

Referenced Cited
U.S. Patent Documents
D227476 June 1973 Kennedy
D235210 May 1975 Hill
4905276 February 27, 1990 Catey et al.
4958697 September 25, 1990 Moody
5138722 August 18, 1992 Urella et al.
D348067 June 21, 1994 Lucey et al.
D494568 August 17, 2004 Pan
Patent History
Patent number: D568302
Type: Grant
Filed: Apr 3, 2007
Date of Patent: May 6, 2008
Assignee: Openbrain Technologies Co., Ltd. (Gyeonggi-do)
Inventor: Jae Duk Oh (Gwacheon-si)
Primary Examiner: Paula A. Greene
Attorney: Rabin & Berdo, P.C.
Application Number: 29/278,580
Classifications
Current U.S. Class: Headphone (D14/223)