发明名称 Fork with tine protector guard and method
摘要 A large kitchen or barbecue fork and protector for preventing injuries from sharp tines of the fork and preventing food contamination from bacteria and dirt on the tines. The guard is movable on a shank of the fork from a covering relationship with the sharp pointed tines to an uncovering relationship with the sharp pointed tines. The guard is comprised of a hub portion which closely fits the shank and a cover portion which encloses the tines in the covering portion. In a first embodiment, the guard is retained on the shank at the covering and uncovered positions by a permanent magnet mounted in the guard. In a second embodiment, the guard is retained on the shank at the covering and uncovered positions by the friction of the guard on the shank.
申请公布号 US7011003(B1) 申请公布日期 2006.03.14
申请号 US20030716677 申请日期 2003.11.20
申请人 BERKE JOSEPH J 发明人 BERKE JOSEPH J.
分类号 A47J43/28 主分类号 A47J43/28
代理机构 代理人
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