BE517047A - - Google Patents

Info

Publication number
BE517047A
BE517047A BE517047DA BE517047A BE 517047 A BE517047 A BE 517047A BE 517047D A BE517047D A BE 517047DA BE 517047 A BE517047 A BE 517047A
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 BE517047A publication Critical patent/BE517047A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
BE517047D 1952-01-21 BE517047A ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1072704X 1952-01-21

Publications (1)

Publication Number Publication Date
BE517047A true BE517047A ( )

Family

ID=20419594

Family Applications (1)

Application Number Title Priority Date Filing Date
BE517047D BE517047A ( ) 1952-01-21

Country Status (2)

Country Link
BE (1) BE517047A ( )
FR (1) FR1072704A ( )

Also Published As

Publication number Publication date
FR1072704A (fr) 1954-09-15

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