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发明名称
METHOD FOR CONTROL OF DRIVE OF MECHANISM OPENING BUCKET BOTTOM OF PIT EXCAVATOR
摘要
申请公布号
RU2012741(C1)
申请公布日期
1994.05.15
申请号
SU19904870947
申请日期
1990.10.02
申请人
AKTSIONERNOE OBSHCHESTVO OTKRYTOGO TIPA "URALSKIJ ZAVOD TYAZHELOGO MASHINOSTROENIYA"
发明人
SADOVNIKOV EVGENIJ M;BESSONOV IGOR V;TOLMACHEV ALEKSANDR V;KAZAKOV NIKOLAJ G;CHERNITSYN GENNADIJ A
分类号
E02F9/20
主分类号
E02F9/20
代理机构
代理人
主权项
地址
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