JPH0725385Y2 - 防音床下地材 - Google Patents

防音床下地材

Info

Publication number
JPH0725385Y2
JPH0725385Y2 JP1989004119U JP411989U JPH0725385Y2 JP H0725385 Y2 JPH0725385 Y2 JP H0725385Y2 JP 1989004119 U JP1989004119 U JP 1989004119U JP 411989 U JP411989 U JP 411989U JP H0725385 Y2 JPH0725385 Y2 JP H0725385Y2
Authority
JP
Japan
Prior art keywords
base material
wood wool
floor base
plywood
soundproof floor
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.)
Expired - Lifetime
Application number
JP1989004119U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0295732U (US06312121-20011106-C00033.png
Inventor
武男 藤本
忠雄 藤嶋
泰 舘田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Paper Industries Co Ltd
Original Assignee
Nippon Paper Industries Co Ltd
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 by Nippon Paper Industries Co Ltd filed Critical Nippon Paper Industries Co Ltd
Priority to JP1989004119U priority Critical patent/JPH0725385Y2/ja
Publication of JPH0295732U publication Critical patent/JPH0295732U/ja
Application granted granted Critical
Publication of JPH0725385Y2 publication Critical patent/JPH0725385Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Floor Finish (AREA)
JP1989004119U 1989-01-18 1989-01-18 防音床下地材 Expired - Lifetime JPH0725385Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989004119U JPH0725385Y2 (ja) 1989-01-18 1989-01-18 防音床下地材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989004119U JPH0725385Y2 (ja) 1989-01-18 1989-01-18 防音床下地材

Publications (2)

Publication Number Publication Date
JPH0295732U JPH0295732U (US06312121-20011106-C00033.png) 1990-07-31
JPH0725385Y2 true JPH0725385Y2 (ja) 1995-06-07

Family

ID=31206347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989004119U Expired - Lifetime JPH0725385Y2 (ja) 1989-01-18 1989-01-18 防音床下地材

Country Status (1)

Country Link
JP (1) JPH0725385Y2 (US06312121-20011106-C00033.png)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547513U (US06312121-20011106-C00033.png) * 1977-06-18 1979-01-18
JPS5623509A (en) * 1979-08-06 1981-03-05 Nippon Radiator Co Ltd Exhaust system
JPH0326838Y2 (US06312121-20011106-C00033.png) * 1985-10-03 1991-06-11

Also Published As

Publication number Publication date
JPH0295732U (US06312121-20011106-C00033.png) 1990-07-31

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