Rotary cutter heads

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4449556
SERIAL NO

06425504

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a rotary cutter block a blade is clamped in an inwardly divergent recess by a wedge. A spring positioned between the cutter block and the wedge takes up any slack when the wedge is loosened thereby eliminating the need for operator manipulation of the wedge, blade and optional backing plate for the blade during setting of the blade. Also provided is a cam means for incrementally adjusting the blade outwardly of the cutter block.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
WADKIN PLC A ORGANIZATION OF U KGREEN LANE WORKS LEICESTER LE5 4PF

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Colton, Peter M Leicester, GB2 1 21

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