Gas-assisted scraping tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10779698
APP PUB NO 20190090713A1
SERIAL NO

15715550

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Importance

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Abstract

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A gas-assisted scraping tool includes a housing having a blade support with a cavity that is connectable to a source of a pressurized gas; a blade attached to and extending forwardly of the blade support; and a diffuser attached to the blade support and spacing the blade from the cavity, the diffuser shaped to direct a stream of the pressurized gas from within the cavity lengthwise along the blade and distribute the pressurized gas transversely across a width of the blade, whereby material loosened by the blade is blown away from an end of the blade by the stream of the pressurized gas.

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Patent Owner(s)

Patent OwnerAddress
EXAIR LLC11510 GOLDCOAST DRIVE CINCINNATI OH 45249

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krieg, Ed Milford, US 1 3
Longshore, Ryan Covington, US 3 8

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