JPS4898898U - - Google Patents

Info

Publication number
JPS4898898U
JPS4898898U JP1972023074U JP2307472U JPS4898898U JP S4898898 U JPS4898898 U JP S4898898U JP 1972023074 U JP1972023074 U JP 1972023074U JP 2307472 U JP2307472 U JP 2307472U JP S4898898 U JPS4898898 U JP S4898898U
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
JP1972023074U
Other languages
Japanese (ja)
Other versions
JPS539117Y2 (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 JP1972023074U priority Critical patent/JPS539117Y2/ja
Publication of JPS4898898U publication Critical patent/JPS4898898U/ja
Application granted granted Critical
Publication of JPS539117Y2 publication Critical patent/JPS539117Y2/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
JP1972023074U 1972-02-26 1972-02-26 Expired JPS539117Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1972023074U JPS539117Y2 (en) 1972-02-26 1972-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972023074U JPS539117Y2 (en) 1972-02-26 1972-02-26

Publications (2)

Publication Number Publication Date
JPS4898898U true JPS4898898U (en) 1973-11-21
JPS539117Y2 JPS539117Y2 (en) 1978-03-09

Family

ID=27878954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972023074U Expired JPS539117Y2 (en) 1972-02-26 1972-02-26

Country Status (1)

Country Link
JP (1) JPS539117Y2 (en)

Also Published As

Publication number Publication date
JPS539117Y2 (en) 1978-03-09

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