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发明名称
PRODUCTION OF HYDRAULIC SPECIMEN OF SUBBASE COARSE MATERIAL CONSISTING OF GRANULAR MATERIAL
摘要
申请公布号
JPS6250661(A)
申请公布日期
1987.03.05
申请号
JP19850191379
申请日期
1985.08.29
申请人
KOBE STEEL LTD
发明人
SATO YASUFUMI;HASHIMOTO MINORU;TOYAMA SHUNICHI;TAGAMI KENJI
分类号
E01C7/10;G01N33/42
主分类号
E01C7/10
代理机构
代理人
主权项
地址
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