Spa cover lift

Baths – closets – sinks – and spittoons – Pool type – Accessory

Reexamination Certificate

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Details

C004S496000, C049S339000, C160S210000

Reexamination Certificate

active

06842917

ABSTRACT:
A spa cover lift and cover construction that easily accommodates use with odd sizes and shapes of spas. The construction uses a column which is positioned at a single location about the periphery of the spa. A foot piece can be included at the bottom of the column which slips under the spa to use the weight of the spa and water to help hold the cover lift and cover securely. The column is preferably adjustable in height. It has pivot arms which extend in recesses formed in the underside of one half of the cover. The pivot arms extend from the column out to the side edges and are looped to form a handle and return that further supports the cover on the lift. The pivot arms may have tail ends that engage a bumper when the cover lift is retracted. Control arms may be pivotally connected between the column and pivot arms to resist erratic movements.

REFERENCES:
patent: 3895400 (1975-07-01), Kelcey
patent: 5303527 (1994-04-01), Perez et al.
patent: 5621926 (1997-04-01), La Madeleine
patent: 5974600 (1999-11-01), Pucci et al.
patent: 6272695 (2001-08-01), Brandner
patent: 6393630 (2002-05-01), Tedrick
patent: 6665890 (2003-12-01), Tedrick

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