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发明名称
Lifting chair and method of lifting
摘要
申请公布号
EP0874097(A3)
申请公布日期
1999.12.01
申请号
EP19980302995
申请日期
1998.04.20
申请人
NECKOULA, KAMAL
发明人
NECKOULA, KAMAL
分类号
E04C5/16;(IPC1-7):E04C5/16;E04C5/00
主分类号
E04C5/16
代理机构
代理人
主权项
地址
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