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发明名称
Automatic braking device for direct current motors
摘要
申请公布号
US3197687(A)
申请公布日期
1965.07.27
申请号
US19610151829
申请日期
1961.11.13
申请人
KUMMER FRERES S.A. FABRIQUE DE MACHINES
发明人
VAUCHER BENJAMIN
分类号
H02P3/12
主分类号
H02P3/12
代理机构
代理人
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