Automotive construction machine, as well as lifting column for a construction machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9656530
SERIAL NO

14683273

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is an automotive road construction machine, particularly a recycler or a cold stripping machine, comprising an engine frame that is supported by a chassis, a working roller which is stationarily or pivotally mounted on the engine frame and is used for machining a ground surface or road surface. The chassis is provided with wheels or tracked running gears which are connected to the engine frame via lifting column and are vertically adjustable relative to the engine frame. Each individually vertically adjustable lifting column is equipped with a device for measuring the actual vertical state of the lifting column.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
WIRTGEN AMERICA INC3060 DANA WAY ANTIOCH TN 37013

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Busley, Peter Rhein, DE 48 619
Tewes, Gunter Rhein, DE 12 163

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