JPS542768B2 - - Google Patents

Info

Publication number
JPS542768B2
JPS542768B2 JP1569873A JP1569873A JPS542768B2 JP S542768 B2 JPS542768 B2 JP S542768B2 JP 1569873 A JP1569873 A JP 1569873A JP 1569873 A JP1569873 A JP 1569873A JP S542768 B2 JPS542768 B2 JP S542768B2
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.)
Expired
Application number
JP1569873A
Other languages
Japanese (ja)
Other versions
JPS49104418A (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 JP1569873A priority Critical patent/JPS542768B2/ja
Publication of JPS49104418A publication Critical patent/JPS49104418A/ja
Publication of JPS542768B2 publication Critical patent/JPS542768B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Building Environments (AREA)
JP1569873A 1973-02-09 1973-02-09 Expired JPS542768B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1569873A JPS542768B2 (en) 1973-02-09 1973-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1569873A JPS542768B2 (en) 1973-02-09 1973-02-09

Publications (2)

Publication Number Publication Date
JPS49104418A JPS49104418A (en) 1974-10-03
JPS542768B2 true JPS542768B2 (en) 1979-02-13

Family

ID=11895974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1569873A Expired JPS542768B2 (en) 1973-02-09 1973-02-09

Country Status (1)

Country Link
JP (1) JPS542768B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5048259B2 (en) * 2006-03-24 2012-10-17 東海旅客鉄道株式会社 Sound absorbing panel and sound barrier

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936138A (en) * 1972-08-09 1974-04-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936138A (en) * 1972-08-09 1974-04-03

Also Published As

Publication number Publication date
JPS49104418A (en) 1974-10-03

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AU465372B2 (en)
AR201235Q (en)
AR201231Q (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU471343B2 (en)
AU465453B2 (en)
AU465434B2 (en)
AU450229B2 (en)
AU476714B2 (en)
AR201229Q (en)
AU466283B2 (en)
AU476696B2 (en)
AU472848B2 (en)
AR199451A1 (en)
AU477823B2 (en)
AU461342B2 (en)
AU471461B2 (en)
AR200256A1 (en)
AU476873B1 (en)
AR210729A1 (en)
AU477824B2 (en)