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发明名称
Rotary cultivators
摘要
申请公布号
US3306371(A)
申请公布日期
1967.02.28
申请号
US19650463787
申请日期
1965.06.14
申请人
EUGENE BUSH ROLAND
发明人
BUSH ROLAND EUGENE
分类号
A01B39/08
主分类号
A01B39/08
代理机构
代理人
主权项
地址
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