发明名称 Ant proof pet bowl
摘要 An ant proof pet feeding bowl as shown with two bowls having an annular moat there between. The first bowl has a first cylindrical lower portion with an outward flare before a first cylindrical upper portion. The second bowl has a second cylindrical lower portion that receives the first bowl in a fitting relationship therein. The second bowl has a larger second cylindrical upper portion that provides an annular space between the second bowl and the first bowl. The annular space is filled with a liquid to keep ants from getting to the food contained inside of the first bowl.
申请公布号 US2008072830(A1) 申请公布日期 2008.03.27
申请号 US20060518135 申请日期 2006.09.08
申请人 WRIGGE WILLIAM P 发明人 WRIGGE WILLIAM P.
分类号 A01K5/01 主分类号 A01K5/01
代理机构 代理人
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