发明名称 ATTACHMENT OF FLAT SHEETS TO WATERBEDS
摘要 A device for attaching flat bed sheets and other bed covers to a waterbed and for retaining them neatly in a desired position atop the mattress of a waterbed includes a fastener including a slot and stud combination, attached to an elastic connector extending from the fastener to a retainer portion of relatively stiff construction and extending parallel with the bottom of the waterbed, beneath the mattress thereof. The retainer may include openings therethrough, or in another embodiment may include suction cups for gripping the lower surface of the mattress.
申请公布号 CA1312388(C) 申请公布日期 1993.01.05
申请号 CA19880563142 申请日期 1988.03.31
申请人 HUTTON, WILLIAM B.;HUTTON, DEANICE B. 发明人 HUTTON, WILLIAM B.;HUTTON, DEANICE B.
分类号 A47C21/02;A47C27/08;(IPC1-7):A47C21/02 主分类号 A47C21/02
代理机构 代理人
主权项
地址