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发明名称
Mowing machine
摘要
申请公布号
US2143473(A)
申请公布日期
1939.01.10
申请号
US19380190073
申请日期
1938.02.11
申请人
AMBROSE BROWN JOSEPH
发明人
BROWN JOSEPH AMBROSE
分类号
A01D34/03
主分类号
A01D34/03
代理机构
代理人
主权项
地址
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