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发明名称
Système de triage semi-automatique, et installation correspondante, notamment pour le triage des bois de mine
摘要
申请公布号
FR1225532(A)
申请公布日期
1960.07.01
申请号
FR19594207707
申请日期
1959.05.28
申请人
发明人
BOURGIN ANDRE;RAVEL RENE
分类号
B07C5/14
主分类号
B07C5/14
代理机构
代理人
主权项
地址
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