JPS4972896A - - Google Patents

Info

Publication number
JPS4972896A
JPS4972896A JP47116164A JP11616472A JPS4972896A JP S4972896 A JPS4972896 A JP S4972896A JP 47116164 A JP47116164 A JP 47116164A JP 11616472 A JP11616472 A JP 11616472A JP S4972896 A JPS4972896 A JP S4972896A
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
JP47116164A
Other languages
Japanese (ja)
Other versions
JPS5139755B2 (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 JP47116164A priority Critical patent/JPS5139755B2/ja
Publication of JPS4972896A publication Critical patent/JPS4972896A/ja
Publication of JPS5139755B2 publication Critical patent/JPS5139755B2/ja
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
JP47116164A 1972-11-21 1972-11-21 Expired JPS5139755B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47116164A JPS5139755B2 (enrdf_load_stackoverflow) 1972-11-21 1972-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47116164A JPS5139755B2 (enrdf_load_stackoverflow) 1972-11-21 1972-11-21

Publications (2)

Publication Number Publication Date
JPS4972896A true JPS4972896A (enrdf_load_stackoverflow) 1974-07-13
JPS5139755B2 JPS5139755B2 (enrdf_load_stackoverflow) 1976-10-29

Family

ID=14680350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47116164A Expired JPS5139755B2 (enrdf_load_stackoverflow) 1972-11-21 1972-11-21

Country Status (1)

Country Link
JP (1) JPS5139755B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148197U (enrdf_load_stackoverflow) * 1975-05-21 1976-11-27

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128058U (enrdf_load_stackoverflow) * 1976-03-26 1977-09-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51148197U (enrdf_load_stackoverflow) * 1975-05-21 1976-11-27

Also Published As

Publication number Publication date
JPS5139755B2 (enrdf_load_stackoverflow) 1976-10-29

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