BE407758A - - Google Patents

Info

Publication number
BE407758A
BE407758A BE407758DA BE407758A BE 407758 A BE407758 A BE 407758A BE 407758D A BE407758D A BE 407758DA BE 407758 A BE407758 A BE 407758A
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 BE407758A publication Critical patent/BE407758A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Interface Circuits In Exchanges (AREA)
BE407758D 1934-02-09 BE407758A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE436624X 1934-02-09

Publications (1)

Publication Number Publication Date
BE407758A true BE407758A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=6506921

Family Applications (1)

Application Number Title Priority Date Filing Date
BE407758D BE407758A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1934-02-09

Country Status (5)

Country Link
BE (1) BE407758A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK53547C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR785950A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB436624A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL42520C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
DK53547C (da) 1937-09-06
FR785950A (fr) 1935-08-22
NL42520C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB436624A (en) 1935-10-15

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