JPS6344493Y2 - - Google Patents

Info

Publication number
JPS6344493Y2
JPS6344493Y2 JP1980048579U JP4857980U JPS6344493Y2 JP S6344493 Y2 JPS6344493 Y2 JP S6344493Y2 JP 1980048579 U JP1980048579 U JP 1980048579U JP 4857980 U JP4857980 U JP 4857980U JP S6344493 Y2 JPS6344493 Y2 JP S6344493Y2
Authority
JP
Japan
Prior art keywords
sound
board
synthetic resin
fiber board
soft
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
JP1980048579U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56148419U (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 JP1980048579U priority Critical patent/JPS6344493Y2/ja
Publication of JPS56148419U publication Critical patent/JPS56148419U/ja
Application granted granted Critical
Publication of JPS6344493Y2 publication Critical patent/JPS6344493Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Laminated Bodies (AREA)
JP1980048579U 1980-04-08 1980-04-08 Expired JPS6344493Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980048579U JPS6344493Y2 (enrdf_load_stackoverflow) 1980-04-08 1980-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980048579U JPS6344493Y2 (enrdf_load_stackoverflow) 1980-04-08 1980-04-08

Publications (2)

Publication Number Publication Date
JPS56148419U JPS56148419U (enrdf_load_stackoverflow) 1981-11-07
JPS6344493Y2 true JPS6344493Y2 (enrdf_load_stackoverflow) 1988-11-18

Family

ID=29643577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980048579U Expired JPS6344493Y2 (enrdf_load_stackoverflow) 1980-04-08 1980-04-08

Country Status (1)

Country Link
JP (1) JPS6344493Y2 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173577A (ja) * 1974-12-23 1976-06-25 Tokuyama Soda Kk Mukisenifukugotai
JPS5434248Y2 (enrdf_load_stackoverflow) * 1975-07-24 1979-10-20
JPS5723520Y2 (enrdf_load_stackoverflow) * 1977-04-18 1982-05-21

Also Published As

Publication number Publication date
JPS56148419U (enrdf_load_stackoverflow) 1981-11-07

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