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发明名称
Plow
摘要
申请公布号
US2232552(A)
申请公布日期
1941.02.18
申请号
US19400329338
申请日期
1940.04.12
申请人
INTERNATIONAL HARVESTER COMPANY
发明人
MORKOSKI JAMES
分类号
A01B3/26
主分类号
A01B3/26
代理机构
代理人
主权项
地址
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