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Document Number
US Patent 7308722
Issued Date
December 18, 2007
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Inventors
Koren; George (Evergreen, CO)
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Abstract
A system for lifting a spa cover lifter. The system includes a pole and a post. The system also includes a first support member and a second support member. The first support member is pivotably connected to the pole. The second support member is pivotably connected to the pole and pivotably connected to the post. The system also includes a first cable connected to the spa cover, a second cable connected to the pole, and a drive mechanism connected to the first and second cables.
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Number of Claims:
16
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Owner
Published
December 18, 2007
Application Number
11/101,231
Filed
April 7, 2005
US Classification
4/498  
Int'l Classification
E04H   4/00   (20060101)  
USPTO Field of Search
4/498  
Related Patents
7461415 - Method and apparatus for automatically lifting a cover

An apparatus for lifting a cover from a spa or other housing includes a frame member having one end that is pivotally attached to the exterior of the housing. Another end of the frame member is pivotally attached to the cover. A motor is likewise attached to the exterior of the housing and is pivotally coupled to the frame member. The motor causes the frame member to rotate thereby lifting the cover off of the housing.

7500276 - Spa cover lifter - Owned by Nerok LLC (Evergreen, CO)

A spa cover lifter for use with a spa cover. According to various embodiments, the spa cover comprises a first section and a second section pivotably connected to the first section at a hinge interface. The spa cover lifter comprises a drive system, a first cable connected to the drive system, and a post assembly. The post assembly is extendable from a retracted position to an extended position. Also, the first cable is routed by the post assembly. In various embodiments, the spa cover lifter is configured to connect to the spa cover.

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Description
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