发明授权
- 专利标题: Hand scraper with improved grip
- 专利标题(中): 手抓具具有改进的抓地力
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申请号: US13958申请日: 1998-01-27
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公开(公告)号: US5915794A公开(公告)日: 1999-06-29
- 发明人: Chris Neff
- 申请人: Chris Neff
- 申请人地址: IL Waterloo
- 专利权人: Designer Floors, Inc.
- 当前专利权人: Designer Floors, Inc.
- 当前专利权人地址: IL Waterloo
- 主分类号: A47L13/022
- IPC分类号: A47L13/022 ; A47L13/08 ; B25G1/04 ; B25G1/06 ; E04G23/00 ; A01B1/22
摘要:
A simple sturdy multiply adjustable hand scraper has a knurled cross handle mounted on a shaft and an obliquely mounted blade on the other end of the shaft, the handle being adjustably set at an angle relative to the blade.
公开/授权文献
- USD351841S Handheld portable modem 公开/授权日:1994-10-25