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发明名称
Planter attachment for tractors
摘要
申请公布号
US2685384(A)
申请公布日期
1954.08.03
申请号
US19480065994
申请日期
1948.12.18
申请人
ALLIS-CHALMERS MANUFACTURING COMPANY
发明人
TANKE WILLARD H.
分类号
A01C7/08
主分类号
A01C7/08
代理机构
代理人
主权项
地址
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