JPS504705A - - Google Patents

Info

Publication number
JPS504705A
JPS504705A JP5398373A JP5398373A JPS504705A JP S504705 A JPS504705 A JP S504705A JP 5398373 A JP5398373 A JP 5398373A JP 5398373 A JP5398373 A JP 5398373A JP S504705 A JPS504705 A JP S504705A
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
JP5398373A
Other languages
Japanese (ja)
Other versions
JPS5232488B2 (de
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 JP5398373A priority Critical patent/JPS5232488B2/ja
Publication of JPS504705A publication Critical patent/JPS504705A/ja
Publication of JPS5232488B2 publication Critical patent/JPS5232488B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Railway Tracks (AREA)
JP5398373A 1973-05-14 1973-05-14 Expired JPS5232488B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5398373A JPS5232488B2 (de) 1973-05-14 1973-05-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5398373A JPS5232488B2 (de) 1973-05-14 1973-05-14

Publications (2)

Publication Number Publication Date
JPS504705A true JPS504705A (de) 1975-01-18
JPS5232488B2 JPS5232488B2 (de) 1977-08-22

Family

ID=12957847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5398373A Expired JPS5232488B2 (de) 1973-05-14 1973-05-14

Country Status (1)

Country Link
JP (1) JPS5232488B2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141103A (en) * 1975-05-28 1976-12-04 Bridgestone Corp Sound insulator for railroad
JPS51143205A (en) * 1975-06-03 1976-12-09 Isamu Takahashi Noise reducer for railway vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141103A (en) * 1975-05-28 1976-12-04 Bridgestone Corp Sound insulator for railroad
JPS5434966B2 (de) * 1975-05-28 1979-10-30
JPS51143205A (en) * 1975-06-03 1976-12-09 Isamu Takahashi Noise reducer for railway vehicles

Also Published As

Publication number Publication date
JPS5232488B2 (de) 1977-08-22

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