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经营范围
发明名称
Машина для вырезания блоков из массива
摘要
申请公布号
SU80578(A1)
申请公布日期
1948.11.30
申请号
SU19470359611
申请日期
1947.10.01
申请人
KIPNIS I.I.;MOLOCHNIKOV O.S.
发明人
KIPNIS I.I.;MOLOCHNIKOV O.S.
分类号
E21C27/08
主分类号
E21C27/08
代理机构
代理人
主权项
地址
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