
US Patent Application No: 2007/0062,733
Number of patents in Portfolio can not be more than 2000
Automatic pool cleaner power conduit including stiff sections
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Mar 22, 2007
Publication date -
Nov 18, 2006
filing date -
11/601,269
serial no -
Granted
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Abstract
An improved power conduit for use with automatic pool cleaners particularly configured to avoid the formation of persistent coils and/or knots. Embodiments in accordance with the invention are characterized by the use of at least one axially stiff elongate member together with axially flexible and axially swivelable means for coupling said stiff member between a stationary power source fitting and a cleaner. The axially flexible and axially swivelable means can be implemented in a variety of ways, e.g., a flexible elongate hose member and a swivel coupling.
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