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发明名称
DEVICE FOR OPERATING ELEVATOR FOR PHYSICALLY HANDICAPPED PERSON
摘要
申请公布号
JPH0420493(A)
申请公布日期
1992.01.24
申请号
JP19900121281
申请日期
1990.05.14
申请人
HITACHI BUILDING SYST ENG & SERVICE CO LTD
发明人
HIRAFUJI YUJI;TATEIWA YOSHIYASU
分类号
B66B13/14;B66B13/24
主分类号
B66B13/14
代理机构
代理人
主权项
地址
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