Headset telephone

The ornamental design for a headset telephone, as shown and described.

FIG. 1 is a front elevational view of a headset telephone showing my new design;

FIG. 2 is a rear elevational view thereof;

FIGS. 3 and 4 are respectively left and right side elevational views thereof; and,

FIGS. 5 and 6 respectively top and bottom plan views thereof.

Patent	Priority	Assignee	Title
D456379,	Nov 30 2000	Fitzcom, Inc.	Cordless telephone headset
D457514,	Sep 07 2000	GN Jabra Corporation	Communication device earset
D459342,	Sep 07 2000	GN Jabra Corporation	Communication device earboom
D461793,	Sep 07 2000	GN Jabra Corporation	Hands-free telephone communications cover
D467907,	Sep 07 2000	GN Jabra Corporation	Communication device earbud
D880448,	Aug 23 2018	GN AUDIO A S	Headset
D918172,	Aug 23 2018	GN AUDIO A/S	Headset
D926151,	Nov 05 2019	SHENZHEN YAMAY DIGITAL ELECTRONICS CO LTD	Wireless headphone
D956014,	Aug 13 2020	GN AUDIO A S	Headset
D981364,	Apr 28 2021	GN AUDIO A S	Headset

Patent	Priority	Assignee	Title
4694484,	Feb 18 1986	MOTOROLA, INC , A CORP OF DE	Cellular radiotelephone land station
4878237,	Nov 23 1988		Shoulder cradle for supporting a cellular car phone
4882745,	May 08 1987	SILVER, MR ALAN H	Cordless headset telephone
D292400,	Jul 19 1985		Headset telephone
D302429,	Jul 02 1986	RCA LICENSING CORPORATION, A DE CORP	Walkie talkie
D305759,	Sep 02 1988		Cordless headset telephone
D306167,	Mar 28 1986		Combined cassette player and headset
D321350,	Jun 15 1990		Remote radiotelephone headset

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