发明名称 Pet food feeding apparatus
摘要 A pet food feeding apparatus, which includes a bowl-like base having a flat bottom wall, a hollow top cover shell covered on the base, the top cover shell having a plurality of outlets spaced around the periphery, a pan mounted in between the base and the top cover shell to hold pet food, and a weight fixedly fastened to the base at the center for enabling the center of gravity of the pet food feeding apparatus to be kept at the center of the flat bottom wall of the base, such that the pet food feeding apparatus is oscillated to force pet food out of the outlets when the pet touches or pushes the pet food feeding apparatus.
申请公布号 US6167841(B1) 申请公布日期 2001.01.02
申请号 US19990330363 申请日期 1999.06.11
申请人 HO SHIH-CHUNG 发明人 HO SHIH-CHUNG
分类号 A01K5/01;(IPC1-7):A01K29/00 主分类号 A01K5/01
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