NL58548C - - Google Patents

Info

Publication number
NL58548C
NL58548C NL58548DC NL58548C NL 58548 C NL58548 C NL 58548C NL 58548D C NL58548D C NL 58548DC NL 58548 C NL58548 C NL 58548C
Authority
NL
Netherlands
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 NL58548C publication Critical patent/NL58548C/xx

Links

Classifications

    • 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)
  • Relay Circuits (AREA)
  • Interface Circuits In Exchanges (AREA)
NL58548D 1943-09-13 NL58548C (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL677421X 1943-09-13

Publications (1)

Publication Number Publication Date
NL58548C true NL58548C (ko)

Family

ID=19802332

Family Applications (1)

Application Number Title Priority Date Filing Date
NL58548D NL58548C (ko) 1943-09-13

Country Status (2)

Country Link
GB (1) GB677421A (ko)
NL (1) NL58548C (ko)

Also Published As

Publication number Publication date
GB677421A (en) 1952-08-13

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