BE391175A - - Google Patents

Info

Publication number
BE391175A
BE391175A BE391175DA BE391175A BE 391175 A BE391175 A BE 391175A BE 391175D A BE391175D A BE 391175DA BE 391175 A BE391175 A BE 391175A
Authority
BE
Belgium
Prior art keywords
walls
gramophone
loudspeaker
sound
frame
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE391175A publication Critical patent/BE391175A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06Receivers
    • H04B1/08Constructional details, e.g. cabinet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Casings For Electric Apparatus (AREA)
BE391175D BE391175A (OSRAM)

Publications (1)

Publication Number Publication Date
BE391175A true BE391175A (OSRAM)

Family

ID=59002

Family Applications (1)

Application Number Title Priority Date Filing Date
BE391175D BE391175A (OSRAM)

Country Status (1)

Country Link
BE (1) BE391175A (OSRAM)

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