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发明名称
TRAFFIC FLOW DETECTOR FOR ELEVATOR
摘要
申请公布号
JPS6251583(A)
申请公布日期
1987.03.06
申请号
JP19850192526
申请日期
1985.08.30
申请人
HITACHI LTD
发明人
KUROBA HIROAKI;KANEZAKI MORIO;SUZUKI MASAHITO;MORITA YUZO;SAKAI YOSHIO
分类号
B66B1/18;B66B3/00
主分类号
B66B1/18
代理机构
代理人
主权项
地址
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