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发明名称
Tractor-driven cultivator
摘要
申请公布号
US1893069(A)
申请公布日期
1933.01.03
申请号
US19260137985
申请日期
1926.09.27
申请人
COURT TRACTOR EQUIPMENT COMPANY
发明人
COURT FRANK T.
分类号
A01B69/08;B62D49/06
主分类号
A01B69/08
代理机构
代理人
主权项
地址
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