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发明名称
Système permettant la variation de vitesse relative de deux pièces en mouvement rotatif
摘要
申请公布号
FR1349797(A)
申请公布日期
1964.01.17
申请号
FR19630927156
申请日期
1963.03.07
申请人
发明人
ROSENBAUM DANIEL ARMAND
分类号
F16H19/00
主分类号
F16H19/00
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