JPS6135603Y2 - - Google Patents

Info

Publication number
JPS6135603Y2
JPS6135603Y2 JP178080U JP178080U JPS6135603Y2 JP S6135603 Y2 JPS6135603 Y2 JP S6135603Y2 JP 178080 U JP178080 U JP 178080U JP 178080 U JP178080 U JP 178080U JP S6135603 Y2 JPS6135603 Y2 JP S6135603Y2
Authority
JP
Japan
Prior art keywords
sound
insulating
absorbing material
cross
plate portion
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
Application number
JP178080U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5799013U (en]
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 JP178080U priority Critical patent/JPS6135603Y2/ja
Publication of JPS5799013U publication Critical patent/JPS5799013U/ja
Application granted granted Critical
Publication of JPS6135603Y2 publication Critical patent/JPS6135603Y2/ja
Expired legal-status Critical Current

Links

JP178080U 1980-12-10 1980-12-10 Expired JPS6135603Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP178080U JPS6135603Y2 (en]) 1980-12-10 1980-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP178080U JPS6135603Y2 (en]) 1980-12-10 1980-12-10

Publications (2)

Publication Number Publication Date
JPS5799013U JPS5799013U (en]) 1982-06-18
JPS6135603Y2 true JPS6135603Y2 (en]) 1986-10-16

Family

ID=29800214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP178080U Expired JPS6135603Y2 (en]) 1980-12-10 1980-12-10

Country Status (1)

Country Link
JP (1) JPS6135603Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0326816Y2 (en]) * 1985-06-10 1991-06-11

Also Published As

Publication number Publication date
JPS5799013U (en]) 1982-06-18

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