JPS63184907U - - Google Patents

Info

Publication number
JPS63184907U
JPS63184907U JP7488887U JP7488887U JPS63184907U JP S63184907 U JPS63184907 U JP S63184907U JP 7488887 U JP7488887 U JP 7488887U JP 7488887 U JP7488887 U JP 7488887U JP S63184907 U JPS63184907 U JP S63184907U
Authority
JP
Japan
Prior art keywords
panel
absorbing panel
sound absorbing
cavities
view
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.)
Granted
Application number
JP7488887U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420887Y2 (enrdf_load_stackoverflow
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 JP1987074888U priority Critical patent/JPH0420887Y2/ja
Publication of JPS63184907U publication Critical patent/JPS63184907U/ja
Application granted granted Critical
Publication of JPH0420887Y2 publication Critical patent/JPH0420887Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1987074888U 1987-05-19 1987-05-19 Expired JPH0420887Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987074888U JPH0420887Y2 (enrdf_load_stackoverflow) 1987-05-19 1987-05-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987074888U JPH0420887Y2 (enrdf_load_stackoverflow) 1987-05-19 1987-05-19

Publications (2)

Publication Number Publication Date
JPS63184907U true JPS63184907U (enrdf_load_stackoverflow) 1988-11-28
JPH0420887Y2 JPH0420887Y2 (enrdf_load_stackoverflow) 1992-05-13

Family

ID=30920525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987074888U Expired JPH0420887Y2 (enrdf_load_stackoverflow) 1987-05-19 1987-05-19

Country Status (1)

Country Link
JP (1) JPH0420887Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065850A (ja) * 1983-09-22 1985-04-15 佐藤　壽記 吸音タイル
JPS6174427U (enrdf_load_stackoverflow) * 1984-10-22 1986-05-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065850A (ja) * 1983-09-22 1985-04-15 佐藤　壽記 吸音タイル
JPS6174427U (enrdf_load_stackoverflow) * 1984-10-22 1986-05-20

Also Published As

Publication number Publication date
JPH0420887Y2 (enrdf_load_stackoverflow) 1992-05-13

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