Method and device for extrusion of hollow pellets

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United States of America Patent

PATENT NO 9815223
SERIAL NO

14486185

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Described herein are extrusion processes to produce hollow pellets. Also disclosed are pelletizer devices that can be used to produce the hollow pellets. The processes and devices make use of an extrusion die having a die orifice and an insert that is placed in the die orifice to produce the hollow pellets.

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Patent Owner(s)

Patent OwnerAddress
MAAG GALA INC181 PAULEY STREET EAGLE ROCK VA 24085

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eloo, Michael Xanten, DE 27 233
Fridley, Michael A Troutville, US 16 81
Martin, J Wayne Buchanan, US 21 187

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