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发明名称
Variateur de vitesse
摘要
申请公布号
FR870284(A)
申请公布日期
1942.03.06
申请号
FRD870284
申请日期
1941.02.25
申请人
SOCIETE AUXILIAIRE D'INDUSTRIE (SADI)
发明人
分类号
F16H15/38
主分类号
F16H15/38
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