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发明名称
Permanent mould for use in the centrifugal casting of metal bodies and method of producing such mould
摘要
申请公布号
GB1148715(A)
申请公布日期
1969.04.16
申请号
GB19660019787
申请日期
1966.05.04
申请人
HAROLD E. WILLANGHAM
发明人
HAROLD E. WILLANGHAM
分类号
B22D13/10
主分类号
B22D13/10
代理机构
代理人
主权项
地址
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