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经营范围
发明名称
Mehrschariger Kehrpflug
摘要
申请公布号
DE630752(C)
申请公布日期
1936.06.05
申请号
DE1934I049335D
申请日期
1934.03.24
申请人
INTERNATIONAL HARVESTER COMPANY
发明人
分类号
A01B3/28
主分类号
A01B3/28
代理机构
代理人
主权项
地址
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