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经营范围
发明名称
Appareil automatique pour le travail de la terre
摘要
申请公布号
FR1202912(A)
申请公布日期
1960.01.14
申请号
FRD1202912
申请日期
1958.03.06
申请人
发明人
CALVET PIERRE
分类号
A01B13/06
主分类号
A01B13/06
代理机构
代理人
主权项
地址
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