发明名称 Toilet training device
摘要 Disclosed is a toilet training device for toilet training of children, embodied as an animal, such as a bear, having a lower torso having anterior and posterior chambers with upper access ports for filling the anterior chamber with water and the posterior chamber with soft material. Upon sufficient pressure being applied to the anterior chamber, a lower valve opens to allow the water to pass therethrough representing urine; and upon sufficient pressure being applied to the posterior chamber, a lower valve opens to allow such soft material to pass therethrough representing stools.
申请公布号 US4443200(A) 申请公布日期 1984.04.17
申请号 US19830521093 申请日期 1983.08.08
申请人 MURPHY, JUDITH K. 发明人 MURPHY, JUDITH K.
分类号 A63H3/24;(IPC1-7):G09B19/00 主分类号 A63H3/24
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