BE553053A - - Google Patents

Info

Publication number
BE553053A
BE553053A BE553053DA BE553053A BE 553053 A BE553053 A BE 553053A BE 553053D A BE553053D A BE 553053DA BE 553053 A BE553053 A BE 553053A
Authority
BE
Belgium
Application number
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.)
Publication of BE553053A publication Critical patent/BE553053A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q11/00Selecting arrangements for multiplex systems
    • H04Q11/04Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
BE553053D 1955-12-01 BE553053A (US20020095090A1-20020718-M00002.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE824685X 1955-12-01

Publications (1)

Publication Number Publication Date
BE553053A true BE553053A (US20020095090A1-20020718-M00002.png)

Family

ID=20349337

Family Applications (1)

Application Number Title Priority Date Filing Date
BE553053D BE553053A (US20020095090A1-20020718-M00002.png) 1955-12-01

Country Status (4)

Country Link
BE (1) BE553053A (US20020095090A1-20020718-M00002.png)
DE (1) DE1057183B (US20020095090A1-20020718-M00002.png)
FR (1) FR1165166A (US20020095090A1-20020718-M00002.png)
GB (1) GB824685A (US20020095090A1-20020718-M00002.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL111844C (US20020095090A1-20020718-M00002.png) * 1959-10-20
DE1163390B (de) * 1960-10-28 1964-02-20 Seismos G M B H Schaltglied fuer Verstaerker zur Regelung von Wechselspannungen
DE1162884B (de) * 1961-07-07 1964-02-13 Telefunken Patent Schaltungsanordnung fuer Koordinatenschalter mit als Durchschaltekontakt dienenden Flaechentransistoren in Fernsprechvermittlungsanlagen zur UEbertragung sowohl der verhaeltnismaessig hohen Rufwechselspannung als auch der Sprachfrequenzen ueber denselben Durchschalteweg

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE521520A (US20020095090A1-20020718-M00002.png) * 1952-07-18
BE526142A (US20020095090A1-20020718-M00002.png) * 1953-02-02

Also Published As

Publication number Publication date
GB824685A (en) 1959-12-02
DE1057183B (de) 1959-05-14
FR1165166A (fr) 1958-10-20

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