发明名称 Scraper with stowable file
摘要 A scraper has an arcuately contoured elastomeric molded over plastic ergonomic handle. The scraper handle has a proximate end slot and recess. A permanent rare earth magnet is fixedly disposed at the bottom wall of the recess. A ferro-metallic file is slidably disposed and seated in the recess with the file contactingly engaging the magnet. The handle is formed with a vertically disposed through hole so that the user can access the file and forcibly slidably remove the file to sharpen the scraper blade edge. The scraper has a 4-way blade, formed with two spoon shaped blades for fine scraping and two flat folded edges for rough scraping. All four edges are ground to the same large radius. The scraper is a pull scraper.
申请公布号 US6568087(B1) 申请公布日期 2003.05.27
申请号 US20010021841 申请日期 2001.12.13
申请人 GRINGER DONALD 发明人 GRINGER DONALD
分类号 B23D71/04;(IPC1-7):B26B3/00;B26B11/00 主分类号 B23D71/04
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