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发明名称
Improvements relating to the Production of Resin-Coated Sand.
摘要
申请公布号
GB1179284(A)
申请公布日期
1970.01.28
申请号
GB19670020149
申请日期
1967.05.02
申请人
FORDATH LIMITED
发明人
ROGER CHARLES GRIGG
分类号
B22C1/22;C08L61/06;C08L61/10
主分类号
B22C1/22
代理机构
代理人
主权项
地址
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