TREA

Telephone handset

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Information

  • Patent Grant
  • D431820
  • Patent Number
    D431,820
  • Date Filed
    Friday, March 19, 1999
    25 years ago
  • Date Issued
    Tuesday, October 10, 2000
    23 years ago
Information
Abstract
Description
Claims
  • The ornamental design for a telephone handset, as shown substantially and described.
US Referenced Citations (8)
Number Name Date Kind
D210378 Perkins Mar 1968
D274330 Winkler Jun 1984
D297935 Kurosu et al. Oct 1988
D317612 Dalton Jun 1991
D320206 Graves et al. Sep 1991
D342261 Grewe et al. Dec 1993
D354061 Desbarats Jan 1995
D384673 Hernandez et al. Oct 1997
Non-Patent Literature Citations (18)
Entry
Radio Shack.RTM., Amplified Equalizer Telephone ET-145, Owner's Manual, Cat. No. 43-598, .COPYRGT.1994 Tandy Corporation.
Polycom.RTM., SoundPoint Pro Desktop Conference Phone 3-Line, User's Guide, .COPYRGT.1998 Polycom, Inc.
Sony.RTM., 2-Line ID Telephone IT-M602, Operating Instructions, 201 1998 by Sony Corporation.
Radio Shack.RTM., ET-290 TrimFone Telephone, Owner's Manual, Cat. No. 43-585B/6B/7A, .COPYRGT.1997 Tandy Corporation.
Nortel, Venture Multiline Communications System, User Guide, 201 1997 Northern Telecom.
Casio PhoneMate, TI-360 Telephone with Digital Answering Machine & Call Waiting Caller ID Display, Owner's Guide.
Siemens, CSL 2000, CSL 3000, User Guide, .RTM.Siemens GEC Communication Systems Limited 1998.
CIDCO, Screen Telephone 2100, .RTM.1997 by CIDCO Corporation.
GE, 2-9439 Three Line Business Telephone, User's Guide. No Date Given.
AT&T 730 No Date Given.
AT&T 9120 No Date Given.
GE sn#50219114 No Date Given.
Lucent 6424D+ No Date Given.
Lucent Technologies 930 No Date Given.
Northern Telecom sn#NT2N30AA43 No Date Given.
Radio Shack ET-283 No Date Given.
Samsung LCD24B No Date Given.
Selsuis Systems 30SP No Date Given.