JPS57138948U - - Google Patents

Info

Publication number
JPS57138948U
JPS57138948U JP2392781U JP2392781U JPS57138948U JP S57138948 U JPS57138948 U JP S57138948U JP 2392781 U JP2392781 U JP 2392781U JP 2392781 U JP2392781 U JP 2392781U JP S57138948 U JPS57138948 U JP S57138948U
Authority
JP
Japan
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.)
Pending
Application number
JP2392781U
Other languages
Japanese (ja)
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 JP2392781U priority Critical patent/JPS57138948U/ja
Publication of JPS57138948U publication Critical patent/JPS57138948U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Panels For Use In Building Construction (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
JP2392781U 1981-02-18 1981-02-18 Pending JPS57138948U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2392781U JPS57138948U (enrdf_load_stackoverflow) 1981-02-18 1981-02-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2392781U JPS57138948U (enrdf_load_stackoverflow) 1981-02-18 1981-02-18

Publications (1)

Publication Number Publication Date
JPS57138948U true JPS57138948U (enrdf_load_stackoverflow) 1982-08-31

Family

ID=29821669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2392781U Pending JPS57138948U (enrdf_load_stackoverflow) 1981-02-18 1981-02-18

Country Status (1)

Country Link
JP (1) JPS57138948U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270434A (ja) * 1985-05-27 1986-11-29 日本碍子株式会社 無機質吸音材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61270434A (ja) * 1985-05-27 1986-11-29 日本碍子株式会社 無機質吸音材

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