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发明名称
Ringwalzenpresse
摘要
申请公布号
DE673272(C)
申请公布日期
1939.03.18
申请号
DE1935Z022656D
申请日期
1935.08.02
申请人
ZEITZER EISENGIESSEREI UND MASCHINENBAU AKT.-GES.
发明人
分类号
B30B11/20
主分类号
B30B11/20
代理机构
代理人
主权项
地址
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