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发明名称
Improvements relating to the production of moulds for use in casting processes
摘要
申请公布号
GB912442(A)
申请公布日期
1962.12.05
申请号
GB19580037588
申请日期
1958.11.21
申请人
ASSOCIATED ELECTRICAL INDUSTRIES LIMITED
发明人
MEGGS BERNARD HARRY
分类号
B22C9/06
主分类号
B22C9/06
代理机构
代理人
主权项
地址
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