Method of use for debris removal system for power tool

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United States of America Patent

PATENT NO 8834641
APP PUB NO 20130199574A1
SERIAL NO

13836177

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method of using a hand-held power tool having a debris removal attachment is provided. The method includes providing a hand-held power tool having an output shaft and selectively coupling an extension shaft to the output shaft. The method also includes coupling a first impeller to the extension shaft and providing a housing adjacent the first impeller. The method further includes rotating the first impeller to generate a pressure differential sufficient to draw debris into the housing. The extension shaft has a first end and a second end, the first end configured to couple to the output shaft of the hand-held power tool, and the second end configured to couple to a tool bit.

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Patent Owner(s)

  • CREDO TECHNOLOGY CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baker, Timothy Roselle, US 18 267
Barhitte, Josh Heber, US 9 203
Jacobs, Barry Cranford, US 9 67
Krondorfer, Harald Aurora, US 78 1222

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