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经营范围
发明名称
Rollhacke
摘要
申请公布号
DE812216(C)
申请公布日期
1951.08.27
申请号
DE1949P046610
申请日期
1949.06.22
申请人
BERGMANN FRANZ
发明人
BERGMANN FRANZ
分类号
A01B35/30
主分类号
A01B35/30
代理机构
代理人
主权项
地址
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