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发明名称
Perfectionnements aux charrues réversibles semi-portées
摘要
申请公布号
FR1536442(A)
申请公布日期
1968.08.16
申请号
FR19670113493
申请日期
1967.07.07
申请人
HUARD-UCF SOCIETE ANONYME DES ANCIENS ETABLISSEMENTS HUARD, CARRIERE-GUYOT, FONDEUR ET UNION CHARRUES FRANCE
发明人
分类号
A01B3/46;A01B63/22
主分类号
A01B3/46
代理机构
代理人
主权项
地址
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