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经营范围
发明名称
Soil working machine
摘要
申请公布号
GB522442(A)
申请公布日期
1940.06.18
申请号
GB19380035841
申请日期
1938.12.08
申请人
WILHELM BAUER;ARTHUR ALLAN HANBURY-SPARROW
发明人
分类号
A01B77/00
主分类号
A01B77/00
代理机构
代理人
主权项
地址
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