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发明名称
Strassenbau-Schalungsschiene
摘要
申请公布号
DE734443(C)
申请公布日期
1943.04.16
申请号
DE1938K151154D
申请日期
1938.07.03
申请人
FRIED. KRUPP AG.
发明人
ZETTWITZ RUDOLF
分类号
E01C19/50
主分类号
E01C19/50
代理机构
代理人
主权项
地址
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