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发明名称
Improvements relating to overhead cranes
摘要
申请公布号
GB623723(A)
申请公布日期
1949.05.23
申请号
GB19420004619
申请日期
1942.04.08
申请人
SOCIETE FRANCAISE DE CONSTRUCTION DE BENNES AUTOMATIQUES
发明人
分类号
B66C11/20
主分类号
B66C11/20
代理机构
代理人
主权项
地址
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