AU5717790A - A telephone apparatus adapted to beconnected to several telephone lines - Google Patents

A telephone apparatus adapted to beconnected to several telephone lines

Info

Publication number
AU5717790A
AU5717790A AU57177/90A AU5717790A AU5717790A AU 5717790 A AU5717790 A AU 5717790A AU 57177/90 A AU57177/90 A AU 57177/90A AU 5717790 A AU5717790 A AU 5717790A AU 5717790 A AU5717790 A AU 5717790A
Authority
AU
Australia
Prior art keywords
telephone
beconnected
apparatus adapted
several
lines
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.)
Abandoned
Application number
AU57177/90A
Inventor
Markus Kappeler
Beat Voser
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.)
ETA SA Manufacture Horlogere Suisse
Original Assignee
Ebauchesfabrik ETA AG
Eta SA Fabriques dEbauches
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 Ebauchesfabrik ETA AG, Eta SA Fabriques dEbauches filed Critical Ebauchesfabrik ETA AG
Publication of AU5717790A publication Critical patent/AU5717790A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems
    • H04M9/005—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems with subscriber controlled access to an exchange line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/71—Substation extension arrangements
    • H04M1/715—Substation extension arrangements using two or more extensions per line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Prepayment Telephone Systems (AREA)
  • Telephonic Communication Services (AREA)
AU57177/90A 1989-06-19 1990-06-18 A telephone apparatus adapted to beconnected to several telephone lines Abandoned AU5717790A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8908236 1989-06-19
FR8908236A FR2648653B1 (en) 1989-06-19 1989-06-19 TELEPHONE DEVICE FOR CONNECTION TO SEVERAL TELEPHONE LINES

Publications (1)

Publication Number Publication Date
AU5717790A true AU5717790A (en) 1990-12-20

Family

ID=9382966

Family Applications (1)

Application Number Title Priority Date Filing Date
AU57177/90A Abandoned AU5717790A (en) 1989-06-19 1990-06-18 A telephone apparatus adapted to beconnected to several telephone lines

Country Status (6)

Country Link
EP (1) EP0403923A1 (en)
JP (1) JPH0332139A (en)
AU (1) AU5717790A (en)
CA (1) CA2019166A1 (en)
DD (1) DD295293A5 (en)
FR (1) FR2648653B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2698230A1 (en) * 1992-11-18 1994-05-20 Swatch Ag Telephone terminal serving number of switchable lines - has switching mechanism operated by current to produce active state for changing over between two sets of lines
US5408525A (en) * 1994-05-24 1995-04-18 General Instrument Corporation Of Delaware Diverter interface between two telecommunication lines and a station set
US6586086B1 (en) 1999-09-13 2003-07-01 Tdk Corporation Magnetic recording medium and making method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914337C2 (en) * 1979-04-09 1985-09-12 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Circuit arrangement for a telephone set that can be connected to several connecting lines
SG36707G (en) * 1987-04-14 1995-09-18 Ebauchesfabrik Eta Ag Telephone set
FR2622380B1 (en) * 1987-10-22 1990-02-09 Cousin Didier TELEPHONE LINE DISTRIBUTION SYSTEM FOR A SINGLE TELEPHONE SET

Also Published As

Publication number Publication date
JPH0332139A (en) 1991-02-12
CA2019166A1 (en) 1990-12-19
DD295293A5 (en) 1991-10-24
EP0403923A1 (en) 1990-12-27
FR2648653A1 (en) 1990-12-21
FR2648653B1 (en) 1991-09-13

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