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发明名称
Hot top and mould assembly
摘要
申请公布号
US2863192(A)
申请公布日期
1958.12.09
申请号
US19540478848
申请日期
1954.12.30
申请人
VALLEY MOULD AND IRON CORPORATION
发明人
SR. EDMUND J. KAUFFMAN,
分类号
B22D7/10
主分类号
B22D7/10
代理机构
代理人
主权项
地址
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