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发明名称
Модельная плита для формовки металлических изделий
摘要
申请公布号
SU73243(A1)
申请公布日期
1947.11.30
申请号
SU19390027412
申请日期
1939.11.10
申请人
FUNDATOR V.I.
发明人
FUNDATOR V.I.
分类号
B22C7/04
主分类号
B22C7/04
代理机构
代理人
主权项
地址
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