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发明名称
Dispositif de tampon et d'attelage combinés, sur ressorts
摘要
申请公布号
FR907841(A)
申请公布日期
1946.03.22
申请号
FRD907841
申请日期
1944.05.22
申请人
CHANTIERS ET ATELIERS DE CONSTRUCTION DE LYON
发明人
分类号
B61G9/04;B61G9/22
主分类号
B61G9/04
代理机构
代理人
主权项
地址
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