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经营范围
发明名称
Fahrbarer Blockkipper
摘要
申请公布号
DE545845(C)
申请公布日期
1932.03.07
申请号
DE1931D060639D
申请日期
1931.03.13
申请人
DEMAG AKT.-GES.
发明人
分类号
B21B39/22
主分类号
B21B39/22
代理机构
代理人
主权项
地址
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