Stackable collapsible container

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United States of America Patent

PATENT NO 6516965
SERIAL NO

09879711

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stackable collapsible container for flowable materials is provided, having a flexible outer skin and a rigid support having a top, a bottom and a middle. Means are provided for coupling the top of the rigid support to the flexible outer skin and for securing the bottom of the rigid support against substantial movement relative to the flexible outer skin.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PAPER SYSTEMS INC321 S W 4TH STREET DES MOINES IA 50309

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Perkins, David W Hiawatha, IA 22 374

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