发明名称 Frog feeding apparatus
摘要 An apparatus for feeding frogs which includes a bowl-shaped depression mounted in a box, the interior of the bowl being covered with a relatively thin plastic sheet. A motor equipped with an agitator is mounted inside the box with the agitator positioned immediately adjacent to and between the bowl and the plastic sheet. Activation of the motor effects movement of the plastic sheet as the agitator slowly rotates, thereby imparting movement to food particles which are placed in the bowl and on top of the plastic sheet.
申请公布号 US4022160(A) 申请公布日期 1977.05.10
申请号 US19750626040 申请日期 1975.10.28
申请人 LESTER, DOZIER 发明人 LESTER, DOZIER
分类号 A01K61/02;(IPC1-7):A01K5/00 主分类号 A01K61/02
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