BE426044A - - Google Patents

Info

Publication number
BE426044A
BE426044A BE426044DA BE426044A BE 426044 A BE426044 A BE 426044A BE 426044D A BE426044D A BE 426044DA BE 426044 A BE426044 A BE 426044A
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 BE426044A publication Critical patent/BE426044A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/544—Setting up communications; Call and signalling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BE426044D 1935-11-25 1938-01-28 BE426044A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1935A0077756 DE696453C (de) 1935-11-25 1935-11-25 Einrichtung zum Hochfrequenzverkehr mit Wahlanruf, insbesondere ueber Starkstromleitungen

Publications (1)

Publication Number Publication Date
BE426044A true BE426044A (enrdf_load_stackoverflow) 1938-02-28

Family

ID=6734355

Family Applications (1)

Application Number Title Priority Date Filing Date
BE426044D BE426044A (enrdf_load_stackoverflow) 1935-11-25 1938-01-28

Country Status (3)

Country Link
BE (1) BE426044A (enrdf_load_stackoverflow)
DE (2) DE696453C (enrdf_load_stackoverflow)
FR (2) FR813826A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956776C (de) * 1942-02-03 1957-01-24 Telefunken Gmbh Drahtlose Gegensprechanlage
DE3407308A1 (de) * 1984-02-24 1985-09-12 Siemens AG, 1000 Berlin und 8000 München Eigenleitungsloses kommunikationssystem (kleine nebenstellenanlage mit adapteranschluss an das stromversorgungsnetz)
DE3407310A1 (de) * 1984-02-24 1985-09-12 Siemens AG, 1000 Berlin und 8000 München Eigenleitungsloses kommunikationssystem (kleine nebenstellenanlage mit wahl- und rufsignalisierung ueber stromversorgungsnetz)

Also Published As

Publication number Publication date
FR49123E (fr) 1938-11-07
DE705321C (de) 1941-04-26
FR813826A (fr) 1937-06-09
DE696453C (de) 1940-09-21

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