Blade arrangement and blade holder for chipper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5505239
SERIAL NO

08404357

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A blade holder for a chipper having a support that is configured to accommodate chip flow. The support is scoop shaped to provide a guide surface to guide the chips through the chipper while avoiding damaging impact. The chipper blades are in two parts and fitted together in end-to-end abutment and forming a bend at their juncture. One of the blade ends is grooved to receive an end edge of the other blade whereby the juncture is overlapped for added strength and to resist wood fibers being wedged into the juncture.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
USNR LLC1981 SCHURMAN WAY WOODLAND WA 98674

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sparks, James R Yamhill, OR 3 24

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