发明名称 HANDGRIFF
摘要 The present invention relates to a handle, in particular for use in a screwdriver. Such handle comprises an outer region having a first stiffness and an inner region comprising a second stiffness. According to the invention the second stiffness is smaller than the first stiffness. The inner region might be built with chambers and ribs wherein the chambers might be hollow or filled with a soft material, e.g. a gel or a soft porous or non-porous plastic material.
申请公布号 AT432796(T) 申请公布日期 2009.06.15
申请号 AT20050824451T 申请日期 2005.12.23
申请人 FELO-WERKZEUGFABRIK HOLLAND-LETZ GMBH 发明人 HOLLAND-LETZ, MARTIN
分类号 B25G1/01;B25G1/10 主分类号 B25G1/01
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