发明名称 Support element
摘要 A support element (1), comprising a top plate (2) and a spring element (3) arranged thereon, whereby the spring element has a coiled embodiment which tapers away from the top plate in the form of a cone. A support element which is both simple and economical to produce and which has a reliable application in long term use may be achieved, whereby the top plate is made from plastic, the spring element is made from plastic and the spring element has a multiple winding embodiment.
申请公布号 NZ547068(A) 申请公布日期 2009.11.27
申请号 NZ20040547068 申请日期 2004.11.18
申请人 SPIROPLEX GMBH 发明人 BOCK, ERNST;FELDOTTO, UDO
分类号 A47C23/00;A47C7/34;A47C23/04;A47C27/04;A47C27/06 主分类号 A47C23/00
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