发明名称 Cutlery which does not soil and a method for its production
摘要 Cutlery in the form of a knife, fork or spoon is formed with a supporting foot at a center portion thereof that elevates the working portion above a support surface when the cutlery is placed on the surface. A method of manufacturing cutlery according to the aforementioned invention is also disclosed.
申请公布号 US5590472(A) 申请公布日期 1997.01.07
申请号 US19950404821 申请日期 1995.03.14
申请人 YAAKOV, GREENVURCEL 发明人 YAAKOV, GREENVURCEL
分类号 A47G21/02;(IPC1-7):A47J43/28 主分类号 A47G21/02
代理机构 代理人
主权项
地址