发明名称 Totally enclosed game card scraper
摘要 A totally enclosed lottery or game card scraper box is disclosed. The box is designed as a simple two-handed portable device which scrapes the opaque covering from game or lottery cards and stores the scrapings within the box. The box seals itself and can be carried on a person without spilling its contents. A second feature offered by the box protects the game or lottery card surface frown inadvertent damage whilst scrapping the opaque covering from the surface of the card.
申请公布号 US5419004(A) 申请公布日期 1995.05.30
申请号 US19930167480 申请日期 1993.12.15
申请人 FOX, GARY 发明人 FOX, GARY
分类号 A63F3/06;A63F9/00;A63F11/00;(IPC1-7):A47L13/08 主分类号 A63F3/06
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