BE709862A - - Google Patents

Info

Publication number
BE709862A
BE709862A BE709862DA BE709862A BE 709862 A BE709862 A BE 709862A BE 709862D A BE709862D A BE 709862DA BE 709862 A BE709862 A BE 709862A
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 BE709862A publication Critical patent/BE709862A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
BE709862D 1967-01-25 1968-01-25 BE709862A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967S0107987 DE1298148B (de) 1967-01-25 1967-01-25 Schaltungsanordnung fuer Fernmeldevermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit Zweidraht- und Vierdrahtleitungen

Publications (1)

Publication Number Publication Date
BE709862A true BE709862A (enrdf_load_html_response) 1968-07-25

Family

ID=7528499

Family Applications (1)

Application Number Title Priority Date Filing Date
BE709862D BE709862A (enrdf_load_html_response) 1967-01-25 1968-01-25

Country Status (5)

Country Link
BE (1) BE709862A (enrdf_load_html_response)
DE (1) DE1298148B (enrdf_load_html_response)
FR (1) FR1551684A (enrdf_load_html_response)
GB (1) GB1144995A (enrdf_load_html_response)
SE (1) SE348909B (enrdf_load_html_response)

Also Published As

Publication number Publication date
DE1298148B (de) 1969-06-26
GB1144995A (en) 1969-03-12
SE348909B (enrdf_load_html_response) 1972-09-11
FR1551684A (enrdf_load_html_response) 1968-12-27

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