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CH236136A - Circuit arrangement in telephone systems with separate setting and speech paths. - Google Patents

Circuit arrangement in telephone systems with separate setting and speech paths.

Info

Publication number
CH236136A
CH236136A CH236136DA CH236136A CH 236136 A CH236136 A CH 236136A CH 236136D A CH236136D A CH 236136DA CH 236136 A CH236136 A CH 236136A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
telephone systems
separate setting
speech paths
speech
Prior art date
Application number
Other languages
German (de)
Inventor
Fides Gesellschaft Beschraenk
Original Assignee
Fides Gmbh
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 Fides Gmbh filed Critical Fides Gmbh
Publication of CH236136A publication Critical patent/CH236136A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
CH236136D 1942-03-20 1943-03-09 Circuit arrangement in telephone systems with separate setting and speech paths. CH236136A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE236136X 1942-03-20

Publications (1)

Publication Number Publication Date
CH236136A true CH236136A (en) 1945-01-15

Family

ID=5900333

Family Applications (1)

Application Number Title Priority Date Filing Date
CH236136D CH236136A (en) 1942-03-20 1943-03-09 Circuit arrangement in telephone systems with separate setting and speech paths.

Country Status (2)

Country Link
CH (1) CH236136A (en)
FR (1) FR892563A (en)

Also Published As

Publication number Publication date
FR892563A (en) 1944-04-12

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