JPS6436899U - - Google Patents

Info

Publication number
JPS6436899U
JPS6436899U JP13158687U JP13158687U JPS6436899U JP S6436899 U JPS6436899 U JP S6436899U JP 13158687 U JP13158687 U JP 13158687U JP 13158687 U JP13158687 U JP 13158687U JP S6436899 U JPS6436899 U JP S6436899U
Authority
JP
Japan
Prior art keywords
absorbing material
sound
utility
model registration
woven fabric
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
JP13158687U
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 JP13158687U priority Critical patent/JPS6436899U/ja
Publication of JPS6436899U publication Critical patent/JPS6436899U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP13158687U 1987-08-31 1987-08-31 Pending JPS6436899U (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13158687U JPS6436899U (da) 1987-08-31 1987-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13158687U JPS6436899U (da) 1987-08-31 1987-08-31

Publications (1)

Publication Number Publication Date
JPS6436899U true JPS6436899U (da) 1989-03-06

Family

ID=31387795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13158687U Pending JPS6436899U (da) 1987-08-31 1987-08-31

Country Status (1)

Country Link
JP (1) JPS6436899U (da)

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