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发明名称
LATCH MECHANISM FOR TWO-WAY PLOW
摘要
申请公布号
US3583493(A)
申请公布日期
1971.06.08
申请号
USD3583493
申请日期
1969.04.29
申请人
DEERE & CO.
发明人
EDWIN FRANK WADELTON
分类号
A01B3/421;(IPC1-7):A01B3/44
主分类号
A01B3/421
代理机构
代理人
主权项
地址
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