发明名称 Bathtub with head and neck support
摘要 A bathtub that has a contoured head support and a contoured neck support formed in the lower portions of the tub. The tub comes in a standard length (in which the knees are drawn up) and a full length size (84 inches long) in which the user lies flat. In both cases, the head is not only supported above the water so drowning is prevented, the head and neck are supported at the proper angle so that all four spinal curves are in proper alignment.
申请公布号 US5848445(A) 申请公布日期 1998.12.15
申请号 US19960756215 申请日期 1996.11.23
申请人 CRANZ, HUNTER 发明人 CRANZ, HUNTER
分类号 A47K3/02;(IPC1-7):A47K3/022 主分类号 A47K3/02
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