JPS5041319A - - Google Patents

Info

Publication number
JPS5041319A
JPS5041319A JP48091403A JP9140373A JPS5041319A JP S5041319 A JPS5041319 A JP S5041319A JP 48091403 A JP48091403 A JP 48091403A JP 9140373 A JP9140373 A JP 9140373A JP S5041319 A JPS5041319 A JP S5041319A
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.)
Granted
Application number
JP48091403A
Other versions
JPS528162B2 (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 JP48091403A priority Critical patent/JPS528162B2/ja
Publication of JPS5041319A publication Critical patent/JPS5041319A/ja
Publication of JPS528162B2 publication Critical patent/JPS528162B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP48091403A 1973-08-15 1973-08-15 Expired JPS528162B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48091403A JPS528162B2 (ja) 1973-08-15 1973-08-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48091403A JPS528162B2 (ja) 1973-08-15 1973-08-15

Publications (2)

Publication Number Publication Date
JPS5041319A true JPS5041319A (ja) 1975-04-15
JPS528162B2 JPS528162B2 (ja) 1977-03-07

Family

ID=14025401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48091403A Expired JPS528162B2 (ja) 1973-08-15 1973-08-15

Country Status (1)

Country Link
JP (1) JPS528162B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132214A (en) * 1975-05-14 1976-11-17 Chiyoda Chem Eng Construct Co Porous cement plate
JPS5227201U (ja) * 1975-08-18 1977-02-25
WO2022091287A1 (ja) * 2020-10-29 2022-05-05 三菱電機株式会社 吸音材

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146057U (ja) * 1977-04-23 1978-11-17
JPS549870U (ja) * 1977-06-24 1979-01-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51132214A (en) * 1975-05-14 1976-11-17 Chiyoda Chem Eng Construct Co Porous cement plate
JPS5227201U (ja) * 1975-08-18 1977-02-25
WO2022091287A1 (ja) * 2020-10-29 2022-05-05 三菱電機株式会社 吸音材

Also Published As

Publication number Publication date
JPS528162B2 (ja) 1977-03-07

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