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经营范围
发明名称
Universal-, insbesondere Rohr-Reduzierwalzwerk
摘要
申请公布号
DE976308(C)
申请公布日期
1963.06.20
申请号
DE1950K002303
申请日期
1950.03.28
申请人
FA. FRIEDRICH KOCKS
发明人
UEBING HEINRICH
分类号
B21B35/02
主分类号
B21B35/02
代理机构
代理人
主权项
地址
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