High production serrator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4426893
SERIAL NO

06144457

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A machine for serrating the flanks of the teeth of a gear-like tool for shaving gears in which a generating, relative motion equivalent to rolling the tool on a rack is provided and in which one of a plurality of serrating tools are positioned for cutting serrations in the flanks of the teeth.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL BROACH & MACHINE COMPANY17500 TWENTY THREE MILE ROAD MT CLEMENS MI 48044

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miller, Stewart F Mt. Clemens, MI 1 10

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