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发明名称
AUTOMATIC STOP CONTROLLER FOR EXCAVATOR FOR ENGINEERING WORKS
摘要
申请公布号
JPS5389210(A)
申请公布日期
1978.08.05
申请号
JP19770003046
申请日期
1977.01.14
申请人
MOCHIZUKI MOOTAA KK
发明人
KAKU HIROYUKI
分类号
E21B44/00;E02F9/24;E21B44/02;G01V3/02;G01V3/04;G01V3/06
主分类号
E21B44/00
代理机构
代理人
主权项
地址
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