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发明名称
Пресс-форма двухстороннего многопуансонного давления для фасонных изделий
摘要
申请公布号
SU82042(A1)
申请公布日期
1949.11.30
申请号
SU19480387531
申请日期
1948.11.20
申请人
BALAEV S.N.;PESNYA YU.M.;FEDERMEER D.L.
发明人
BALAEV S.N.;PESNYA YU.M.;FEDERMEER D.L.
分类号
B22F3/03
主分类号
B22F3/03
代理机构
代理人
主权项
地址
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