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发明名称
UN DISPOSITIVO DE TRANSPORTE Y PARA IMPEDIR EL PASO DE LA LUZ, PARA EL TRANSPORTE DE CARTUCHOS DE PELICULA CARGADOS DESDE UNA ZONA OSCURA HASTA UNA ZONA ILUMINADA.
摘要
申请公布号
ES358110(A1)
申请公布日期
1970.04.01
申请号
ES19100003581
申请日期
1968.09.13
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
分类号
G03D17/00;(IPC1-7):03B/
主分类号
G03D17/00
代理机构
代理人
主权项
地址
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