Method of making a marine gas turbine filter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7905974
APP PUB NO 20090031682A1
SERIAL NO

12100699

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for making a pocket filter assembly is provided. Two side and two end header elements each having a pair of longitudinally extending side walls and a longitudinally extending bottom wall forming a longitudinally extending channel are joined at ends forming a rectangular header with two opposing sides and two opposing ends. The bottom wall and side walls of each of the opposing sides and the bottom walls and said side walls of each of said opposing ends become adjacent forming a rectangular header with a continuous bottom wall and continuous inner and outer side wall having a continuous channel therein. An upstream perimeter portion of a pocket filter element is inserted in the continuous channel and a liquid polymeric material is placed therein. The polymeric material is solidified forming a header frame having the upstream perimeter portion of the filter element unitary therewith.

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Patent Owner(s)

  • AAF-MCQUAY INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fekkes, Wim Nieuw-Amsterdam, NL 2 29
Langlands, Derek Cramlington, GB 2 29

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