CH276281A - Fernmeldeanlage. - Google Patents

Fernmeldeanlage.

Info

Publication number
CH276281A
CH276281A CH276281DA CH276281A CH 276281 A CH276281 A CH 276281A CH 276281D A CH276281D A CH 276281DA CH 276281 A CH276281 A CH 276281A
Authority
CH
Switzerland
Prior art keywords
telecommunication system
telecommunication
Prior art date
Application number
Other languages
English (en)
Inventor
Ag Standard Telephon Und Radio
Original Assignee
Standard Telephon & Radio 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
Priority claimed from US654326A external-priority patent/US2492136A/en
Application filed by Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH276281A publication Critical patent/CH276281A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/526—Optical switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Meter Arrangements (AREA)
  • Particle Accelerators (AREA)
CH276281D 1946-03-14 1947-03-13 Fernmeldeanlage. CH276281A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US654326A US2492136A (en) 1946-03-14 1946-03-14 Electronic telephone exchange

Publications (1)

Publication Number Publication Date
CH276281A true CH276281A (de) 1951-06-30

Family

ID=24624394

Family Applications (1)

Application Number Title Priority Date Filing Date
CH276281D CH276281A (de) 1946-03-14 1947-03-13 Fernmeldeanlage.

Country Status (4)

Country Link
US (1) USRE23363E (de)
CH (1) CH276281A (de)
ES (1) ES178259A1 (de)
GB (1) GB645871A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007379B (de) * 1955-03-16 1957-05-02 Siemens Ag Elektronisches Vermittlungssystem

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT454454A (de) * 1948-05-15
BE500226A (de) * 1949-12-24
US2773937A (en) * 1949-12-24 1956-12-11 Gen Dynamics Corp Electronic signaling and switching system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007379B (de) * 1955-03-16 1957-05-02 Siemens Ag Elektronisches Vermittlungssystem

Also Published As

Publication number Publication date
USRE23363E (en) 1951-05-08
GB645871A (en) 1950-11-08
ES178259A1 (es) 1947-07-16

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