BE538654A - - Google Patents

Info

Publication number
BE538654A
BE538654A BE538654DA BE538654A BE 538654 A BE538654 A BE 538654A BE 538654D A BE538654D A BE 538654DA BE 538654 A BE538654 A BE 538654A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE538654A publication Critical patent/BE538654A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
BE538654D 1954-06-03 1955-06-02 BE538654A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL793254X 1954-06-03

Publications (1)

Publication Number Publication Date
BE538654A true BE538654A (enrdf_load_stackoverflow) 1955-12-02

Family

ID=8714169

Family Applications (2)

Application Number Title Priority Date Filing Date
BE538654D BE538654A (enrdf_load_stackoverflow) 1954-06-03 1955-06-02
BE567180D BE567180A (enrdf_load_stackoverflow) 1954-06-03 1958-04-28

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE567180D BE567180A (enrdf_load_stackoverflow) 1954-06-03 1958-04-28

Country Status (3)

Country Link
BE (2) BE538654A (enrdf_load_stackoverflow)
DE (1) DE1008362B (enrdf_load_stackoverflow)
FR (2) FR1134739A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1512962C2 (de) * 1967-06-29 1974-03-07 Siemens Ag, 1000 Berlin U. 8000 Muenchen Schaltungsanordnung zur Umsetzung von codierten Wahlkennzeichen in Gleichstromwahlimpulsreihen in Fernsprechanlagen
FR2095184B1 (enrdf_load_stackoverflow) * 1970-06-30 1973-11-16 Cit Alcatel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531615A (en) * 1948-10-29 1950-11-28 Bell Telephone Labor Inc Telephone system

Also Published As

Publication number Publication date
BE567180A (enrdf_load_stackoverflow) 1958-10-28
FR75636E (fr) 1961-07-21
FR1134739A (fr) 1957-04-17
DE1008362B (de) 1957-05-16

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