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发明名称
DEVICE FOR CONTROLLING MINE HOIST ELECTRIC DRIVE
摘要
申请公布号
SU887403(A1)
申请公布日期
1981.12.07
申请号
SU19802904152
申请日期
1980.04.03
申请人
PERMSKIJ POLT INSTITUT
发明人
DINKEL ALFRED D,SU;VASILEV BORIS V,SU;PASTUKHOV ALEKSANDR A,SU;SEDUNIN ALEKSEJ M,SU
分类号
B66B1/30;(IPC1-7):B66B1/30
主分类号
B66B1/30
代理机构
代理人
主权项
地址
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