Liquid purification or separation – Structural installation – Closed circulating system
Reexamination Certificate
2006-01-24
2006-01-24
Prince, Fred G. (Department: 1724)
Liquid purification or separation
Structural installation
Closed circulating system
C210S232000, C004S496000
Reexamination Certificate
active
06989093
ABSTRACT:
This device will be available to the pool owner to clean the surface debris from a pool on a twenty-four hour seven day a week basis. It is free standing and can be moved from location to location around the perimeter of the pool depending on the pool. The ability to move it from location to location allows maximum efficiency to clean a pool. The device allows the net to be adjusted in a vertical direction to accommodate the varying level of water in the pool.
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patent: 2005/0011819 (2005-01-01), Gillen et al.
patent: WO 98/11314 (1998-03-01), None
Gibney Jr. Lawrence J.
Prince Fred G.
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