发明名称 GRADUATED ORDER STEP PET PUZZLE TOY
摘要 The invention relates to a novel pet toy wherein the pet must determine how to solve the puzzle and obtain treats located in concealed receptacles in the base portion of the toy. Treats are located in receptacles wherein retrieval may be prevented or allowed when the animal is required to remove tab affixed “step blocks” in a specific order to retrieve the treats. Step blocks cannot be removed out of order or complete removal is prevented.
申请公布号 US2014305381(A1) 申请公布日期 2014.10.16
申请号 US201313861335 申请日期 2013.04.11
申请人 Hansen Kyle 发明人 Hansen Kyle
分类号 A01K15/02 主分类号 A01K15/02
代理机构 代理人
主权项 1) A graduated step pet puzzle toy with treat receptacles comprising; a) a base piece with indentations b) tabbed step blocks c) scent holes d) anchoring apertures
地址 Castle Rock CO US