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发明名称
Kontinuierliches Walzwerk
摘要
申请公布号
DE730405(C)
申请公布日期
1943.01.15
申请号
DE1939L099155D
申请日期
1939.09.30
申请人
RUDOLF LAQUAY
发明人
LAQUAY RUDOLF
分类号
B21B13/02;B21B31/02;B21B31/30
主分类号
B21B13/02
代理机构
代理人
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地址
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