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发明名称
APPARATUS FOR POURTING OUT MOLTEM METAL FROM ONE VESSEL INTO ANOTHER,IN PARTICULAR FOR LIGHT-METAL ALLOYS IN FOUNDRY SHOPSO LEGKIKH SPLAVOV V LITEJJNYKH
摘要
申请公布号
PL120503(B1)
申请公布日期
1982.03.31
申请号
PL19780212233
申请日期
1978.12.27
申请人
发明人
分类号
B22D;B22D39/06;(IPC1-7):B22D39/06
主分类号
B22D
代理机构
代理人
主权项
地址
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