Method and apparatus for cutting a sinusoidal groove in a road surface

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United States of America Patent

PATENT NO 9574310
SERIAL NO

14489737

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Abstract

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A system for controlling a cutting machine for cutting continuous sinusoidal strips in a road surface includes a rotatable cutting head, a cylinder for driving the cutting head out of and into contact with the road surface, and a controller. The controller is programmed to execute an input/output function to control the cylinder to cut a subsurface sinusoidal strip wherein the cutting drum remains in the road surface once the cutting operation begins.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SURFACE PREPARATION TECHNOLOGIES LLC81 TEXACO ROAD MECHANICSBURG PA 17050

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dows, Jeffrey M Mechanicsburg, US 2 21
Johnson, H Matthew Shermansdale, US 5 102

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