发明名称 TOILET TARGET AND REWARD APPARATUS
摘要 A toilet training aide formed of a flushable, biodegradable material comprising a multi-layer pocket with a latent image revealed by locating the toilet training aide under a stream of liquid or urine, the toilet training aide further including a tab portion used to maintain the toilet training aide in a fixed position in the toilet bowl.
申请公布号 US2014087339(A1) 申请公布日期 2014.03.27
申请号 US201213624053 申请日期 2012.09.21
申请人 VENTLE HOLLY JO;TILLAMN ELOISE IRENE 发明人 VENTLE HOLLY JO;TILLAMN ELOISE IRENE
分类号 G09B19/00 主分类号 G09B19/00
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