Chisel blade with sides configured for cutting

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United States of America Patent

PATENT NO 8769827
APP PUB NO 20120255180A1
SERIAL NO

13084020

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A chisel includes a blade joined with a handle configured to be struck by a striking instrument. The blade includes a front beveled cutting edge portion at its forward end, a beveled side cutting edge portion along one longitudinal side of the blade, and a strike surface along an opposite, longitudinal side. The blade also has a main body portion that narrows in thickness as it extends in a forward direction from a relatively rearward portion thereof to the front beveled cutting edge portion and that narrows in thickness as it extends in a lateral direction from the strike surface towards the beveled side cutting edge portion. The beveled side cutting edge portion has a surface forms an angle with a surface of the main body portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
STANLEY BLACK & DECKER INC1000 STANLEY DRIVE NEW BRITAIN CT 06053

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Powers, Russell Newington, US 10 617
Vanderbeek, Karl West Hartford, US 44 631

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