发明名称 Bearer panel with movable supporting devices
摘要 A bearer panel has a panel body and supporting devices normally supported by the body. The body has horizontal transverse grooves which in a sectional profile thereof expand inwards. The supporting devices have lugs fitting the grooves.
申请公布号 US4159601(A) 申请公布日期 1979.07.03
申请号 US19770790670 申请日期 1977.04.25
申请人 ISOPOL A.G. 发明人 EBERT, CLAUS;FABIAN, WOLFGANG
分类号 A47G29/00;A47B47/04;A47B96/06;A47F5/08;B25H3/04;(IPC1-7):E04D13/00 主分类号 A47G29/00
代理机构 代理人
主权项
地址