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经营范围
发明名称
Scherenanlage zum Besaeumen von Blechen
摘要
申请公布号
DE749799(C)
申请公布日期
1944.12.06
申请号
DE1939SC17939D
申请日期
1939.03.11
申请人
发明人
分类号
B21D43/28
主分类号
B21D43/28
代理机构
代理人
主权项
地址
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