发明名称 Tool handle in particular of screwdriver, corresponding tool, and range of tools consisting of said tools
摘要 A tool handle having a core ( 2 ) adapted to be secured to a screwdriver blade ( 1 ), and a sleeve ( 3 ) of plastics material placed around the core. The core and the sleeve have portions in relief ( 9, 20 ) for mutual positioning in rotation, and mutual positioning devices ( 5, 10, 11, 14, 17, 21, 22 ) for mutual positioning in axial translation. The sleeve ( 3 ) is a part that is distinct from the core, and is made of a semi-rigid plastics material and is engaged on the core ( 2 ) from in front.
申请公布号 US7093523(B2) 申请公布日期 2006.08.22
申请号 US20030380679 申请日期 2003.07.21
申请人 BOST GARNACHE INDUSTRIES 发明人 GAMBA CATHERINE;BROCARD FABRICE
分类号 B25G1/01;B25G1/10 主分类号 B25G1/01
代理机构 代理人
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