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Publication numberUSD394436 S
Publication typeGrant
Application numberUS 29/069,372
Publication dateMay 19, 1998
Filing dateApr 17, 1997
Publication number069372, 29069372, US D394436 S, US D394436S, US-S-D394436, USD394436 S, USD394436S
InventorsRonald W. Hall, Harry B. Taylor, Edward L. Flick
Original AssigneeMinnesota Mining & Manufacturing Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Headset assembly
US D394436 S
Images(6)
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Claims(1)
  1. The ornamental design for a headset assembly, as shown and described.
Description

FIG. 1 is a perspective view of a headset assembly in accordance with the present invention;

FIG. 2 is a front view of the headset assembly of FIG. 1;

FIG. 3 is a rear view of the headset assembly of FIG. 1;

FIG. 4 is a left side view of the headset assembly of FIG. 1;

FIG. 5 is a right side view of the headset assembly of FIG. 1;

FIG. 6 is a top view of the headset assembly of FIG. 1; and,

FIG. 7 is a bottom view of the headset assembly of FIG. 1.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6406811Dec 23, 1999Jun 18, 20023M Innovative Properties CompanyBattery for headset assembly
US6496589Jun 20, 2001Dec 17, 2002Telex Communications, Inc.Headset with overmold
US6754361Apr 17, 1997Jun 22, 20043M Innovative Properties CompanyErgonomic headset assembly
US6993292Feb 26, 2002Jan 31, 20063M Innovative Properties CompanySelf-monitoring radio network
US7103392Jan 15, 2002Sep 5, 20063M Innovative Properties CompanyWireless intercom system
US7120388Dec 16, 2002Oct 10, 20063M Innovative Properties CompanyWireless intercom system and method of communicating using wireless intercom system
US7715799Oct 10, 2005May 11, 20103M Innovative Properties CompanySelf-monitoring radio network
Classifications
U.S. ClassificationD14/206