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发明名称
THE METHOD OF MAKING CONCRETE PIPE USING MATERIAL OBTAINED BY HIGH PRESSURE MIXING INJECTION
摘要
申请公布号
KR100246008(B1)
申请公布日期
2000.03.02
申请号
KR19980013688
申请日期
1998.04.16
申请人
KUK DO CHEMICAL CO., LTD.
发明人
LIM, CHOONG-RYUL;YUN, JUNG-WOON;PARK, SUK-YOUNG;LEE, YONG-KWON
分类号
B28B7/36;C04B26/00;(IPC1-7):B28B7/36
主分类号
B28B7/36
代理机构
代理人
主权项
地址
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