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经营范围
发明名称
Betonstrassenmischer und -verteiler
摘要
申请公布号
DE543375(C)
申请公布日期
1932.02.05
申请号
DE1927K103406D
申请日期
1927.03.18
申请人
KOEHRING COMPANY
发明人
分类号
E01C19/47
主分类号
E01C19/47
代理机构
代理人
主权项
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