CH196293A - Einrichtung zur Umleitung eines telephonischen Anrufes. - Google Patents

Einrichtung zur Umleitung eines telephonischen Anrufes.

Info

Publication number
CH196293A
CH196293A CH196293DA CH196293A CH 196293 A CH196293 A CH 196293A CH 196293D A CH196293D A CH 196293DA CH 196293 A CH196293 A CH 196293A
Authority
CH
Switzerland
Prior art keywords
diverting
telephone call
telephone
call
Prior art date
Application number
Other languages
English (en)
Inventor
Hermann Engel
Original Assignee
Hermann Engel
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 Hermann Engel filed Critical Hermann Engel
Publication of CH196293A publication Critical patent/CH196293A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
CH196293D 1935-10-29 1935-10-29 Einrichtung zur Umleitung eines telephonischen Anrufes. CH196293A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH190275T 1935-10-29
CH196293T 1935-10-29

Publications (1)

Publication Number Publication Date
CH196293A true CH196293A (de) 1938-02-28

Family

ID=25721964

Family Applications (2)

Application Number Title Priority Date Filing Date
CH190275D CH190275A (de) 1935-10-29 1934-11-17 Einrichtung zur Umleitung eines telephonischen Anrufes.
CH196293D CH196293A (de) 1935-10-29 1935-10-29 Einrichtung zur Umleitung eines telephonischen Anrufes.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH190275D CH190275A (de) 1935-10-29 1934-11-17 Einrichtung zur Umleitung eines telephonischen Anrufes.

Country Status (1)

Country Link
CH (2) CH190275A (de)

Also Published As

Publication number Publication date
CH190275A (de) 1937-04-15

Similar Documents

Publication Publication Date Title
CH196293A (de) Einrichtung zur Umleitung eines telephonischen Anrufes.
CH240076A (de) Telephonzentrale.
CH228093A (de) Einrichtung zur Verstärkung der Sprechströme in einer Fernsprechteilnehmerstelle.
CH234264A (de) Telephonanlage.
CH218528A (de) Telephon-Teilnehmerstation.
CH193786A (de) Auf den Fernsprechapparat aufgesetzte Registriervorrichtung.
DK52326C (da) Telefonapparat.
CH191685A (de) Telephon-Zifferblatt.
CH196097A (de) Gebührenmelder an Fernsprechteilnehmerstellen.
ES139494A1 (es) Un nuevo aparato negatoscopio.
DK55578C (da) Telefonabonnentapparat med Pengeautomat.
DK54647C (da) Telefonanlæg.
ES139879A3 (es) Un aparato vendedor de regalos.
DK56054C (da) Automatisk Telefonvælger.
DK49570C (da) Anordning til Brug ved Opringning i automatiske Telefonapparater.
FR756262A (fr) Dispositif pour le comptage des communications téléphoniques
DK58124C (da) Hel- eller halvautomatisk Telefonanlæg.
DK51852C (da) Alarmtelefon.
DK51827C (da) Apparat til Registrering af en kaldende Telefonabonnets Nummer.
DK55785C (da) Telefonhørerør.
DK55668C (da) Telefonhørerør.
ES141382A1 (es) UN DISPOSITIVO DE PINTURA Y PROYECCIoN.
ES126816A1 (es) Un aparato consistente en un comprobador de llamadas telefónicas para teléfonos automáticos.
CA353513A (en) Telephone call apparatus
ES138838A1 (es) Un aparato de juego.