Marine in bilge blower

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6471473
SERIAL NO

09688878

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A marine in line bilge blower and a method of manufacturing same are described. The blower, or fan, includes a housing in which a motor, airfoils, a fan wheel hub, and straightening vanes are positioned. Specifically, numerous airfoils are positioned on a fan wheel hub, which is in connection with a motor. The motor is mounted on one of several straightening vanes. The housing includes a base with a pair of feet. To protect the circumference of the housing from physical and thermal stress, strengthening rings are positioned on the circumference.

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Patent Owner(s)

  • RULE INDUSTRIES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Batchelder, Scott K Newbury, MA 10 137
Lord, Richard Beverly, MA 20 414
Wilkinson, Bruce Gloucester, MA 17 205

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