Rotary plasticator screw injection machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4714422
SERIAL NO

06808231

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A plasticating unit having a channeled rotor rotating in an annular housing for processing plastic or polymeric material. The processed material is fed by a screw to a chamber which expands to receive a predetermined charge of material for injection into a mold.

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Patent Owner(s)

Patent OwnerAddress
FARREL CORPORATION A CORP OF DE25 MAIN STREET ANSONIA CT 06401

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bleck, Norris E Rochester, NY 2 29
Irick, Carl M Monroe, CT 1 5
Meeker, Gregory W Webster, NY 4 37
Rizzi, Marc A Orange, CT 4 64

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