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发明名称
Perfectionnements aux appareils à transmission funiculaire pour la manoeuvre mécanique des appareils de voie de chemin de fer
摘要
申请公布号
FR735599(A)
申请公布日期
1932.11.10
申请号
FRD735599
申请日期
1932.04.20
申请人
发明人
PONS PAUL-HENRI
分类号
B61L7/02
主分类号
B61L7/02
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代理人
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