CH458448A - Device for triggering a switching process via a telephone connection - Google Patents

Device for triggering a switching process via a telephone connection

Info

Publication number
CH458448A
CH458448A CH676567A CH676567A CH458448A CH 458448 A CH458448 A CH 458448A CH 676567 A CH676567 A CH 676567A CH 676567 A CH676567 A CH 676567A CH 458448 A CH458448 A CH 458448A
Authority
CH
Switzerland
Prior art keywords
triggering
switching process
telephone connection
process via
telephone
Prior art date
Application number
CH676567A
Other languages
German (de)
Inventor
Gustav Dr Schaum
Rudolf Dr Kremp
Johann Dipl Ing Becker
Fritz Dipl Phys Hieber
Hans-Peter Dipl Ing Huber
Original Assignee
Agfa Gevaert Ag
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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of CH458448A publication Critical patent/CH458448A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Telephonic Communication Services (AREA)
CH676567A 1966-05-13 1967-05-12 Device for triggering a switching process via a telephone connection CH458448A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0052473 1966-05-13

Publications (1)

Publication Number Publication Date
CH458448A true CH458448A (en) 1968-06-30

Family

ID=6938496

Family Applications (1)

Application Number Title Priority Date Filing Date
CH676567A CH458448A (en) 1966-05-13 1967-05-12 Device for triggering a switching process via a telephone connection

Country Status (4)

Country Link
CH (1) CH458448A (en)
DE (1) DE1271780B (en)
FR (1) FR1522853A (en)
GB (1) GB1162047A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9226104D0 (en) * 1992-12-15 1993-02-10 Carnell Murat A Telecommunications
US6002938A (en) * 1992-12-15 1999-12-14 Carnall; Murat Anthony Mobile telephone which inhibits an operation of an indication for a calling telephone requesting communication

Also Published As

Publication number Publication date
GB1162047A (en) 1969-08-20
DE1271780B (en) 1968-07-04
FR1522853A (en) 1968-04-26

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