发明名称 High chair tray adapted to receive receptacles
摘要 The present invention has tray that connects with various high chairs and securely attaches various food receptacles so that the receptacles resist knocking over by a small child or toddler seated within the high chair. The tray has an annular slot with curved wider and curved narrower slots in alternating sequence. A complementary curved channel, located beneath each slot, communicates with each cooperating narrower slot and adjacent wider slots. Food receptacles, such as bowls, plates, and the like are releasably attached to the tray over the annular slot. Each food receptacle contains curved anchor members located on the bottom. The anchor members have a circular pattern complementary to the annular slot. A food receptacle attaches to the tray by inserting the anchor members of the food receptacle into the wider slots and rotating the food receptacle clockwise. The food receptacle separates from the tray by rotating counterclockwise until the anchor members reoccupy the wider slots and the food receptacle is removed from the tray. The infirm and the elderly may also benefit from this invention.
申请公布号 US2005029840(A1) 申请公布日期 2005.02.10
申请号 US20040913032 申请日期 2004.08.06
申请人 HECK JODI L.;HECK JOSEPH A. 发明人 HECK JODI L.;HECK JOSEPH A.
分类号 A47B39/00;A47D1/00;A47D15/00;(IPC1-7):A47B39/00 主分类号 A47B39/00
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