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发明名称
Dispositif de sécurité pour attelages de voitures et wagons de chemins de fer
摘要
申请公布号
FR76948(E)
申请公布日期
1961.12.15
申请号
FR19600816338
申请日期
1960.01.15
申请人
发明人
LOMPREZ JEAN
分类号
B61G7/10;B61G7/14
主分类号
B61G7/10
代理机构
代理人
主权项
地址
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