Disc type wood chipper knife having position adjusting serrations

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4423758
SERIAL NO

06352246

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A knife assembly for a disc type wood chipper for cutting wood chips from a log, for example, comprises a knife seat and knife clamp between which a multi-section two-edged reversible knife and an associated counter knife are releasably clamped. One surface of the knife has serrations which engage serrations on one surface of the counter knife to ensure proper knife alignment and enable knife position adjustment, at least in one embodiment. The counter knife is also adjustably positionable relative to the knife seat and knife clamp.

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Patent Owner(s)

  • MURRAY MACHINERY, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Demopoulos, Dino M Wausau, WI 2 48
Haller, Jack R Wausau, WI 2 26

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