Extruder and roller-die combination

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8414284
APP PUB NO 20120171320A1
SERIAL NO

12984157

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus forms an elastomeric strip. The apparatus includes a roller and an adjustable surface. The roller has a cylindrical surface. The roller rotates at a predetermined angular velocity. The adjustable surface confronts the cylindrical surface and has a first stationary position relative to the cylindrical surface such that the apparatus forms an elastomeric strip having a first thickness. The adjustable surface is adjustably pivotable relative to the cylindrical surface such that the adjustable surface moves to a second stationary position for forming an elastomeric strip having a second thickness.

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Patent Owner(s)

Patent OwnerAddress
GOODYEAR TIRE & RUBBER COMPANY THE200 INNOVATION WAY INTELLECTUAL PROPERTY LAW AKRON OH 44316-0001

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vargo, Richard David Cuyahoga Falls, US 18 58

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