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经营范围
发明名称
Changement de vitesse
摘要
申请公布号
FR56588(E)
申请公布日期
1952.09.30
申请号
FRD56588
申请日期
1947.05.13
申请人
ETABLISSEMENTS BAUDET, DONON & ROUSSEL
发明人
MOLON YVES DE
分类号
F16H3/02
主分类号
F16H3/02
代理机构
代理人
主权项
地址
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