JPS6443134U - - Google Patents

Info

Publication number
JPS6443134U
JPS6443134U JP13828387U JP13828387U JPS6443134U JP S6443134 U JPS6443134 U JP S6443134U JP 13828387 U JP13828387 U JP 13828387U JP 13828387 U JP13828387 U JP 13828387U JP S6443134 U JPS6443134 U JP S6443134U
Authority
JP
Japan
Prior art keywords
perforated
sound
utility
insulating
model registration
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
JP13828387U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0543160Y2 (cs
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 JP1987138283U priority Critical patent/JPH0543160Y2/ja
Publication of JPS6443134U publication Critical patent/JPS6443134U/ja
Application granted granted Critical
Publication of JPH0543160Y2 publication Critical patent/JPH0543160Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Floor Finish (AREA)
JP1987138283U 1987-09-11 1987-09-11 Expired - Lifetime JPH0543160Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987138283U JPH0543160Y2 (cs) 1987-09-11 1987-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987138283U JPH0543160Y2 (cs) 1987-09-11 1987-09-11

Publications (2)

Publication Number Publication Date
JPS6443134U true JPS6443134U (cs) 1989-03-15
JPH0543160Y2 JPH0543160Y2 (cs) 1993-10-29

Family

ID=31400478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987138283U Expired - Lifetime JPH0543160Y2 (cs) 1987-09-11 1987-09-11

Country Status (1)

Country Link
JP (1) JPH0543160Y2 (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63268869A (ja) * 1987-04-24 1988-11-07 松下電工株式会社 防音床材

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63268869A (ja) * 1987-04-24 1988-11-07 松下電工株式会社 防音床材

Also Published As

Publication number Publication date
JPH0543160Y2 (cs) 1993-10-29

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