CH241319A - Circuit arrangement in telephone systems with dialer operation. - Google Patents

Circuit arrangement in telephone systems with dialer operation.

Info

Publication number
CH241319A
CH241319A CH241319DA CH241319A CH 241319 A CH241319 A CH 241319A CH 241319D A CH241319D A CH 241319DA CH 241319 A CH241319 A CH 241319A
Authority
CH
Switzerland
Prior art keywords
circuit arrangement
telephone systems
dialer operation
dialer
telephone
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 CH241319A publication Critical patent/CH241319A/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)
  • Structure Of Telephone Exchanges (AREA)
CH241319D 1943-04-05 1944-04-27 Circuit arrangement in telephone systems with dialer operation. CH241319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE904574X 1943-04-05

Publications (1)

Publication Number Publication Date
CH241319A true CH241319A (en) 1946-02-28

Family

ID=6861916

Family Applications (1)

Application Number Title Priority Date Filing Date
CH241319D CH241319A (en) 1943-04-05 1944-04-27 Circuit arrangement in telephone systems with dialer operation.

Country Status (3)

Country Link
CH (1) CH241319A (en)
DE (1) DE857075C (en)
FR (1) FR904574A (en)

Also Published As

Publication number Publication date
DE857075C (en) 1952-10-02
FR904574A (en) 1945-11-09

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