发明申请
- 专利标题: Slip-resistant apparatus and method
- 专利标题(中): 防滑装置和方法
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申请号: US11090744申请日: 2005-03-24
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公开(公告)号: US20050248951A1公开(公告)日: 2005-11-10
- 发明人: Douglas Hagen , Patrick Case , Christopher Alder
- 申请人: Douglas Hagen , Patrick Case , Christopher Alder
- 主分类号: B05D1/12
- IPC分类号: B05D1/12 ; B32B17/06 ; C03C17/00 ; E01C11/24
摘要:
A slip-resistant apparatus includes a transparent plate, frit regions coupled to a surface of the plate, and grit granules partially embedded in the frit regions, so that the coefficient of friction of the plate is increased.
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