发明名称 Ergonomic hand scraper
摘要 A hand scraper having a blade with a cutting edge that is attached to a handle having a rear end, a central portion and a front end with a bottom portion shaped and sized to receive and act as a support for the blade. The handle is upwardly curved over all its length in order to give room to a user's fingers below its central portion when this central portion is gripped by the fingers and the blade and the bottom portion of the rear end of the handle are in contact with a surface, and simultaneously to allow maximum transfer of pressure exerted by the user in the central section of the handle towards the blade at the front end thereof. Advantageously also, the central portion of the handle is covered at least in part with a layer of rubber material in order to maximize grip and reduce hand fatigue in use.
申请公布号 US6629331(B2) 申请公布日期 2003.10.07
申请号 US20010766607 申请日期 2001.01.23
申请人 LTEE A. RICHARD 发明人 PANFILI JEAN-PIERRE;PANFILI FRANCOIS
分类号 A47L13/022;A47L13/08;(IPC1-7):A47L13/022 主分类号 A47L13/022
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