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发明名称
Dispositif à séparer des documents, tels que des lettres, des cartes, des formules, etc. d'une pile
摘要
申请公布号
BE618920(A1)
申请公布日期
1962.10.01
申请号
BE19620618920
申请日期
1962.06.14
申请人
DE STAAT DER NEDERLANDEN, TEN DEZE VERTEGENWOORDIGD DOOR DE DIRECTEUR-GENERAAL DER POSTERIJEN, TELEGRAFIE EN TELEFONIE
发明人
CHRISTIAAN JOHANNES VAN DALEN
分类号
(IPC1-7):B65G
主分类号
(IPC1-7):B65G
代理机构
代理人
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地址
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