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Patent
   D327888
Priority
May 09 1990
Filed
May 09 1990
Issued
Jul 14 1992
Expiry
Jul 14 2006
Inventors
Fitzgerald…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
29
References
6
Maint.:
n/a
The ornamental design for a cordless telephone headset, as shown.

FIG. 1 is a perspective view of a cordless telephone headset, showing my new design;

FIG. 2 is a front elevational view thereof; and,

FIG. 3 is a left side elevational view thereof.
INVENTORS:

Fitzgerald, Robert

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6320960, Sep 25 1998 GN NETCOM, INC Headset with adjustable earpiece
6775390, Dec 24 2001 GN NETCOM, INC Headset with movable earphones
D339355, Feb 26 1991 ACS WIRELESS, INC Telephone headset
D346380, Sep 04 1990 Cordless telephone headset
D350965, Apr 16 1993 Head support for a telephone handset
D364617, Nov 29 1993 Cordless telephone headset
D411200, Aug 15 1997 3M Svenska Aktiebolag Ear protection with radio
D436095, Sep 24 1999 HELLO DIRECT, INC Headset with adjustable earpiece
D468722, Dec 24 2001 HELLO DIRECT, INC Headset with moveable earphones
D509200, May 10 2004 Dyna LLC Single unit comfortable wireless communication device
D556187, Aug 02 2006 Toong In Electronic Corp. Headphone
D655273, Jan 21 2011 Red Tail Hawk Corporation Earcup for a headset
D729765, Jun 17 2014 Wireless headphones
D757681, Feb 06 2015 Headphones
D772842, Jul 23 2015 Logitech Europe S.A. Headset with microphone
D820813, Jul 23 2015 LOGITECH EUROPE, S.A. Headset with microphone
D880448, Aug 23 2018 GN AUDIO A S Headset
D918172, Aug 23 2018 GN AUDIO A/S Headset
D956014, Aug 13 2020 GN AUDIO A S Headset
D968365, Oct 18 2019 JSP LIMITED Ear defender
D981364, Apr 28 2021 GN AUDIO A S Headset
ER1073,
ER1593,
ER203,
ER2435,
ER3269,
ER6631,
ER7267,
ER8147,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4175217, Mar 30 1978 Telephone headset
4654883, Oct 18 1983 Iwata Electric Co., Ltd. Radio transmitter and receiver device having a headset with speaker and microphone
4882795, Jan 14 1988 ALTURA LEIDEN HOLDING B V Partition, more particularly for a corner shower
4930148, Oct 23 1989 Headband radiophone combination set
D299337, Nov 24 1986 TCI ACQUISITION CORP ; TELEX COMMUNICATIONS, INC Headset
D305759, Sep 02 1988 Cordless headset telephone
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