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经营范围
发明名称
Grass digger
摘要
申请公布号
US1853982(A)
申请公布日期
1932.04.12
申请号
US19310525627
申请日期
1931.03.25
申请人
FRANK KINCH
发明人
KINCH FRANK
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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