CH183823A - Apparat zur selbsttätigen Nummerwahl bei der Herstellung von Telephonverbindungen über automatische Ämter. - Google Patents

Apparat zur selbsttätigen Nummerwahl bei der Herstellung von Telephonverbindungen über automatische Ämter.

Info

Publication number
CH183823A
CH183823A CH183823DA CH183823A CH 183823 A CH183823 A CH 183823A CH 183823D A CH183823D A CH 183823DA CH 183823 A CH183823 A CH 183823A
Authority
CH
Switzerland
Prior art keywords
automatic
offices
connections via
telephone connections
number dialing
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Goldberger Emanuel
Original Assignee
Goldberger Emanuel
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 Goldberger Emanuel filed Critical Goldberger Emanuel
Publication of CH183823A publication Critical patent/CH183823A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
CH183823D 1934-10-05 1934-10-05 Apparat zur selbsttätigen Nummerwahl bei der Herstellung von Telephonverbindungen über automatische Ämter. CH183823A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH469464X 1934-10-05

Publications (1)

Publication Number Publication Date
CH183823A true CH183823A (de) 1936-04-30

Family

ID=4515952

Family Applications (1)

Application Number Title Priority Date Filing Date
CH183823D CH183823A (de) 1934-10-05 1934-10-05 Apparat zur selbsttätigen Nummerwahl bei der Herstellung von Telephonverbindungen über automatische Ämter.

Country Status (4)

Country Link
BE (1) BE411612A (enrdf_load_stackoverflow)
CH (1) CH183823A (enrdf_load_stackoverflow)
FR (1) FR795976A (enrdf_load_stackoverflow)
GB (1) GB469464A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555201A (en) * 1968-03-27 1971-01-12 Dasa Corp Electronic repertory dialer

Also Published As

Publication number Publication date
FR795976A (fr) 1936-03-26
BE411612A (enrdf_load_stackoverflow)
GB469464A (en) 1937-07-26

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