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发明名称
Dispositif de sécurité pour élévateur.
摘要
申请公布号
OA803(A)
申请公布日期
1967.11.15
申请号
OA19640050871
申请日期
1964.12.16
申请人
TECALEMIT
发明人
OSCAR FROIDEVAUX
分类号
B66F3/30;B66F3/42;B66F7/16;(IPC1-7):B66F7/16
主分类号
B66F3/30
代理机构
代理人
主权项
地址
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