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Patent Searching and Data


Title:
METHOD OF IMPROVING SUPPORTING FORCE OF ROAD BED
Document Type and Number:
Japanese Patent JPS5355629
Kind Code:
A
Inventors:
NOGUCHI NAOKI
FUJITA HIDEO
TSUNEYOSHI KIKUJI
Application Number:
JP12940776A
Publication Date:
May 20, 1978
Filing Date:
October 29, 1976
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
E01C3/00; (IPC1-7): E01C3/00