DE69333573D1 - Benutzerinstalliertes Telefonzusatzmodul zur Erweiterung eines gewönlichen Telefonapparats - Google Patents

Benutzerinstalliertes Telefonzusatzmodul zur Erweiterung eines gewönlichen Telefonapparats

Info

Publication number
DE69333573D1
DE69333573D1 DE69333573T DE69333573T DE69333573D1 DE 69333573 D1 DE69333573 D1 DE 69333573D1 DE 69333573 T DE69333573 T DE 69333573T DE 69333573 T DE69333573 T DE 69333573T DE 69333573 D1 DE69333573 D1 DE 69333573D1
Authority
DE
Germany
Prior art keywords
expanding
module
user
add
telephone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69333573T
Other languages
English (en)
Other versions
DE69333573T2 (de
Inventor
David Bryant
Pierce Jones
Wayne Mckinnon
William Mcright
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Communications Inc
Original Assignee
Siemens Information and Communication Networks Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Information and Communication Networks Inc filed Critical Siemens Information and Communication Networks Inc
Publication of DE69333573D1 publication Critical patent/DE69333573D1/de
Application granted granted Critical
Publication of DE69333573T2 publication Critical patent/DE69333573T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
DE69333573T 1992-06-25 1993-05-24 Benutzerinstalliertes Telefonzusatzmodul zur Erweiterung eines gewöhnlichen Telefonapparats Expired - Fee Related DE69333573T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90358292A 1992-06-25 1992-06-25
US903582 1992-06-25

Publications (2)

Publication Number Publication Date
DE69333573D1 true DE69333573D1 (de) 2004-08-26
DE69333573T2 DE69333573T2 (de) 2004-12-16

Family

ID=25417726

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69333573T Expired - Fee Related DE69333573T2 (de) 1992-06-25 1993-05-24 Benutzerinstalliertes Telefonzusatzmodul zur Erweiterung eines gewöhnlichen Telefonapparats

Country Status (4)

Country Link
US (1) US5995621A (de)
EP (1) EP0575761B1 (de)
JP (1) JP3481971B2 (de)
DE (1) DE69333573T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7130417B1 (en) * 1999-06-21 2006-10-31 Teledex Corporation Telephone-coupled device for internet access
US7050306B1 (en) * 2000-10-17 2006-05-23 Spx Corporation Plug-in module for portable computing device
CA2357236C (en) * 2000-10-17 2011-09-06 Spx Development Corporation Plug-in module for portable computing device
TW544026U (en) * 2002-03-06 2003-07-21 Molex Inc Connection module structure of mobile phone
DE10241972A1 (de) * 2002-09-10 2004-03-18 Tenovis Gmbh & Co. Kg Telekommunikationsgerät mit daran anbringbarem Modul

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375584A (en) * 1980-10-06 1983-03-01 Siemens Corporation Modular telephone keyset structure
DE3607727A1 (de) * 1986-01-25 1987-09-03 Telefonbau & Normalzeit Gmbh Fernsprechapparat
US4817127A (en) * 1986-08-08 1989-03-28 Dictaphone Corporation Modular dictation/transcription system
EP0276403A3 (de) * 1986-11-28 1990-04-04 Siemens Aktiengesellschaft Telefon, insbesondere Funktelefon
WO1990004896A1 (de) * 1988-10-18 1990-05-03 Ht-Habimat Ag Prozessorgesteuertes telefongerät
JPH0756529Y2 (ja) * 1989-10-21 1995-12-25 株式会社東芝 卓上・壁掛兼用電話機
US5237605A (en) * 1990-12-24 1993-08-17 At&T Bell Laboratories Adjunct interface apparatus for a telephone set

Also Published As

Publication number Publication date
EP0575761A1 (de) 1993-12-29
JPH0678034A (ja) 1994-03-18
JP3481971B2 (ja) 2003-12-22
US5995621A (en) 1999-11-30
EP0575761B1 (de) 2004-07-21
DE69333573T2 (de) 2004-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee