JPS63163094U - - Google Patents

Info

Publication number
JPS63163094U
JPS63163094U JP5546987U JP5546987U JPS63163094U JP S63163094 U JPS63163094 U JP S63163094U JP 5546987 U JP5546987 U JP 5546987U JP 5546987 U JP5546987 U JP 5546987U JP S63163094 U JPS63163094 U JP S63163094U
Authority
JP
Japan
Prior art keywords
speaker
dome
absorbing material
shaped cover
sound
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP5546987U
Other languages
English (en)
Japanese (ja)
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
Priority to JP5546987U priority Critical patent/JPS63163094U/ja
Publication of JPS63163094U publication Critical patent/JPS63163094U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP5546987U 1987-04-14 1987-04-14 Pending JPS63163094U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5546987U JPS63163094U (enrdf_load_stackoverflow) 1987-04-14 1987-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5546987U JPS63163094U (enrdf_load_stackoverflow) 1987-04-14 1987-04-14

Publications (1)

Publication Number Publication Date
JPS63163094U true JPS63163094U (enrdf_load_stackoverflow) 1988-10-25

Family

ID=30883399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5546987U Pending JPS63163094U (enrdf_load_stackoverflow) 1987-04-14 1987-04-14

Country Status (1)

Country Link
JP (1) JPS63163094U (enrdf_load_stackoverflow)

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