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经营范围
发明名称
Perfectionnements apportés aux procédés et appareils pour traiter des matières granuleuses ou pulvérulentes, notamment des semences
摘要
申请公布号
FR977060(A)
申请公布日期
1951.03.27
申请号
FRD977060
申请日期
1942.06.13
申请人
ETABLISSEMENTS VILMORIN ANDRIEUX
发明人
ALLIENNE VALERE-GAE:TAN-ROBER
分类号
A01C1/08
主分类号
A01C1/08
代理机构
代理人
主权项
地址
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