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经营范围
发明名称
DISPOSITIVO PARA ABRIR Y CERRAR PARTES DE UN TECHO CORREDI-ZO, PRINCIPALMENTE DE VAGONES DE FERROCARRIL DE MERCANCIAS.
摘要
申请公布号
ES345844(A1)
申请公布日期
1968.11.16
申请号
ES19440003458
申请日期
1967.10.06
申请人
RHEINSTAHL SIEGENER EISENBAHNBEDARF G. M. B. H.
发明人
分类号
B61D39/00;(IPC1-7):B60J/
主分类号
B61D39/00
代理机构
代理人
主权项
地址
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