Utility knife blade

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9393984
APP PUB NO 20140237827A1
SERIAL NO

14270725

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Importance

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Abstract

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A utility knife blade includes a portion made of a first material; and an elongated portion made of a second material, the second material being harder than the first material and coated on the first material by melting a powder of the second material on the first material, the elongated portion forming the tip of the blade, wherein the second material includes tungsten carbide particles embedded in a soft binder, and wherein the size of at least 90% of the tungsten carbide particles is lower than about 5 micrometers.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
STANLEY BLACK & DECKER INC1000 STANLEY DRIVE MR-045 NEW BRITAIN CT 06053

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Culf, Peter Geoffrey Rotherham, GB 4 54

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