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经营范围
发明名称
Improvements in or relating to the Casting of Molten Metal
摘要
申请公布号
GB1188175(A)
申请公布日期
1970.04.15
申请号
GB19670050927
申请日期
1967.11.09
申请人
JOHN FOWLER (DON FOUNDRY) LIMITED
发明人
EDWIN WALKER
分类号
B22D7/08
主分类号
B22D7/08
代理机构
代理人
主权项
地址
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