BE442230A - - Google Patents

Info

Publication number
BE442230A
BE442230A BE442230DA BE442230A BE 442230 A BE442230 A BE 442230A BE 442230D A BE442230D A BE 442230DA BE 442230 A BE442230 A BE 442230A
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 BE442230A publication Critical patent/BE442230A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H20/00Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86Arrangements characterised by the broadcast information itself
    • H04H20/88Stereophonic broadcast systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
BE442230D 1940-07-24 BE442230A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL241448X 1940-07-24

Publications (1)

Publication Number Publication Date
BE442230A true BE442230A (enrdf_load_html_response)

Family

ID=19780570

Family Applications (1)

Application Number Title Priority Date Filing Date
BE442230D BE442230A (enrdf_load_html_response) 1940-07-24

Country Status (2)

Country Link
BE (1) BE442230A (enrdf_load_html_response)
CH (1) CH241448A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870912C (de) * 1948-10-02 1953-06-18 Karl Dr Kesselschlaeger Schallplatte mit Verfahren zur Herstellung und Abtastung

Also Published As

Publication number Publication date
CH241448A (de) 1946-03-15

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