Tooth and retainer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9631490
APP PUB NO 20150337658A1
SERIAL NO

14817116

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A milling drum adapted to be rotated in a cutting direction about an axis defined by the cylindrical surface of the drum. A plurality of pairs of overlapping recesses in the cylindrical surface of the drum. A tooth or cutting bit with a base configuration matching a first of the pair of the overlapping recesses, and a lower portion of a side surface including a retainer engagement feature. A retainer has a base configuration matching a second of the pair of overlapping recesses, and a side surface including a tooth engagement feature. A fastener secures the retainer in the second of the overlapping recesses so that the tooth engagement feature of the retainer engages the retainer engagement feature of the tooth or cutting bit to hold the tooth or cutting bit in the first of the overlapping recesses.

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Patent Owner(s)

Patent OwnerAddress
KEYSTONE ENGINEERING & MFG LLC9786 E COUNTY ROAD 200 N AVON IN 46123

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Latham, Winchester E Avon, US 32 727

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