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经营范围
发明名称
ISTYKKERBRYTBAR FORANKRINGSKAPSEL SAMT EN SELVHERDENDE SUBSTANS.
摘要
申请公布号
NO161616(B)
申请公布日期
1989.05.29
申请号
NO19840000001
申请日期
1984.01.02
申请人
FOSROC INTERNATIONAL LIMITED
发明人
LEWIS, CHRISTOPHER GORDON;MARTIN, PATRICK
分类号
E21D21/00;C04B28/06;C04B40/06;E21D20/00;E21D20/02;F16B13/14;(IPC1-7):C04B28/06;C04B22/06;C04B24/00
主分类号
E21D21/00
代理机构
代理人
主权项
地址
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