发明名称 Stand
摘要 The invention relates to a stand having a pivotable support arm (2) and a balance weight (AG), in which the balance weight (AG) acts via a cable pull (24) for the weight compensation of the load (G), the balance weight (AG) being arranged in the area of the vertical upright column (21) of the stand.
申请公布号 US2002121577(A1) 申请公布日期 2002.09.05
申请号 US20010010101 申请日期 2001.11.08
申请人 METELSKI ANDRZEJ 发明人 METELSKI ANDRZEJ
分类号 G02B21/24;A61B19/00;F16M11/04;G02B7/00;(IPC1-7):A47F5/00;F16M11/00 主分类号 G02B21/24
代理机构 代理人
主权项
地址