JPH0386697U - - Google Patents

Info

Publication number
JPH0386697U
JPH0386697U JP14915489U JP14915489U JPH0386697U JP H0386697 U JPH0386697 U JP H0386697U JP 14915489 U JP14915489 U JP 14915489U JP 14915489 U JP14915489 U JP 14915489U JP H0386697 U JPH0386697 U JP H0386697U
Authority
JP
Japan
Prior art keywords
sound
speaker
sub
cancellation
cancel
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
JP14915489U
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 JP14915489U priority Critical patent/JPH0386697U/ja
Publication of JPH0386697U publication Critical patent/JPH0386697U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP14915489U 1989-12-25 1989-12-25 Pending JPH0386697U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14915489U JPH0386697U (enrdf_load_stackoverflow) 1989-12-25 1989-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14915489U JPH0386697U (enrdf_load_stackoverflow) 1989-12-25 1989-12-25

Publications (1)

Publication Number Publication Date
JPH0386697U true JPH0386697U (enrdf_load_stackoverflow) 1991-09-02

Family

ID=31695570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14915489U Pending JPH0386697U (enrdf_load_stackoverflow) 1989-12-25 1989-12-25

Country Status (1)

Country Link
JP (1) JPH0386697U (enrdf_load_stackoverflow)

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