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发明名称
ARRANGEMENT FOR EMERGENCY BRAKING OF ELECTRIC MOTOR OF EXCAVATOR BUCKET
摘要
申请公布号
SU1617594(A1)
申请公布日期
1990.12.30
申请号
SU19884615074
申请日期
1988.12.05
申请人
PROIZV OB "URALMASH"
发明人
SADOVNIKOV EVGENIJ M,SU;BUROV YURIJ I,SU
分类号
H02P3/08
主分类号
H02P3/08
代理机构
代理人
主权项
地址
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