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发明名称
Tilling implement
摘要
申请公布号
US2211906(A)
申请公布日期
1940.08.20
申请号
US19390300097
申请日期
1939.10.19
申请人
INTERNATIONAL HARVESTER COMPANY
发明人
MOWRY EDWARD
分类号
A01B35/28
主分类号
A01B35/28
代理机构
代理人
主权项
地址
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