Tapered pick holder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9724701
SERIAL NO

14203810

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pick system includes a holder and a pick assembly. The holder includes a first end, a second end, and a bore extending between the first end and the second end and defining a longitudinal axis. The surface of the bore may be tapered so that the diameter of the bore proximate the first end is greater than the diameter of the bore proximate the second end. The pick assembly includes a shaft. The shaft is received within the bore of the holder along the longitudinal axis, and the shaft may be tapered to mate with the bore.

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First Claim

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Patent Owner(s)

  • JOY MM DELAWARE, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Elliott, Jarrod Augusta, US 3 8
Harney, William Millersburg, US 2 6

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