Collapsible container for fluids

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United States of America Patent

PATENT NO 5979710
SERIAL NO

09117624

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Abstract

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The invention relates to a container for a small quantity, for instance a portion, of fluid material such as liquid, gas, paste or gel, wherein the container is adapted to reduce its volume through the exertion of external forces and the container is provided with a closure, wherein the container comprises two walls (7, 8) which are each rigid at least on their edge and which are connected by a flexible wall (9, 10). The container is preferably provided with a closure which is breakable by internal pressure on the container.

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Patent Owner(s)

Patent OwnerAddress
WILLEMSEN MICHAEL GNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Willemsen, Louis R H A Rijksweg 37, NL-4849 BM Dorst, NL 3 20
Willemsen, Michael G Rijksweg 37, NL-4849 BM Dorst, NL 1 8

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