BE368530A - - Google Patents

Info

Publication number
BE368530A
BE368530A BE368530DA BE368530A BE 368530 A BE368530 A BE 368530A BE 368530D A BE368530D A BE 368530DA BE 368530 A BE368530 A BE 368530A
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 BE368530A publication Critical patent/BE368530A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
BE368530D 1929-04-17 BE368530A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR688913T 1929-04-17

Publications (1)

Publication Number Publication Date
BE368530A true BE368530A (ja)

Family

ID=9027003

Family Applications (1)

Application Number Title Priority Date Filing Date
BE368530D BE368530A (ja) 1929-04-17

Country Status (2)

Country Link
BE (1) BE368530A (ja)
FR (1) FR688913A (ja)

Also Published As

Publication number Publication date
FR688913A (fr) 1930-08-30

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