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经营范围
发明名称
Perfectionnements aux freins
摘要
申请公布号
FR1031989(A)
申请公布日期
1953.06.29
申请号
FRD1031989
申请日期
1951.02.02
申请人
COMPAGNIE DES FREINS ET SIGNAUX WESTINGHOUSE
发明人
BRISSON LOUIS-CHARLES
分类号
F16D51/58
主分类号
F16D51/58
代理机构
代理人
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地址
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