Method and apparatus for improved plasma arc torch cut quality

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070181540A1
SERIAL NO

11699315

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Controlling the flow of a secondary gas reduces entrainment of the secondary gas and a plasma gas that forms a plasma arc in a plasma arc torch system. Reducing entrainment of the secondary gas and the plasma gas that forms the plasma arc improves the quality of cuts made with the plasma arc torch.

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Patent Owner(s)

Patent OwnerAddress
BANK OF AMERICA N A900 W TRADE ST 6TH FLOOR CHARLOTTE NC 28255

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lindsay, Jon W Grantham, NH 39 896

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