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发明名称
OPERATION CONTROL SYSTEM FOR CRANE
摘要
申请公布号
JPH01285589(A)
申请公布日期
1989.11.16
申请号
JP19880114611
申请日期
1988.05.13
申请人
HITACHI LTD
发明人
HAYASHI KAZUMI
分类号
B66C13/48;B66C15/00
主分类号
B66C13/48
代理机构
代理人
主权项
地址
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