发明名称 Adjustable mount for a spa cover lifting device
摘要 An adjustable lifting device for a spa cover has a frame for securing to the spa cover and at least one extendible mount for adjustably extending a distance between the frame of the lifting device and a mounting point on the housing of a spa. The extendible mount has an extendible member attached to the frame of the lifting device, and a mounting bracket adapted to be fixed at a mounting location on the housing of a spa. The extendible member is adjustably coupled to the mounting bracket.
申请公布号 US2004107492(A1) 申请公布日期 2004.06.10
申请号 US20030465784 申请日期 2003.12.09
申请人 CUNERTY JOHN 发明人 CUNERTY JOHN
分类号 A47K3/00;A61H33/00;A61H33/02;E04H4/08;(IPC1-7):A47K3/02 主分类号 A47K3/00
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