Apparatus for resisting rotation of can ends in a downstacker and method regarding same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6887030
APP PUB NO 20040028518A1
SERIAL NO

10212328

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus for resisting rotational movement of can ends in a downstacker is provided, that includes a housing having a bore, a ring having a bore that is disposed within the housing, a second ring having a bore that is disposed within the housing and a sleeve having a bore that is disposed within the housing wherein the bores of the ring, the second ring and the sleeve are in substantial alignment relative to each other. A method of resisting the rotational movement of can ends in a downstacker is also provided.

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Patent Owner(s)

Patent OwnerAddress
ALCOA USA CORP201 ISABELLA STREET PITTSBURGH PA 15212-5858

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergstrom, Daniel B Sarver, PA 20 118
Bowman, Kenneth A Apollo, PA 23 235
Mathabel, Richard R Lower Burrell, PA 4 126

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