Automotive engine cooling system stop-leak formulation

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United States of America Patent

PATENT NO 10752818
APP PUB NO 20190092989A1
SERIAL NO

16135895

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Abstract

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The present invention relates to an automotive engine cooling system stop-leak formulation for repairing leaks in an engine cooling system, is compatible with common coolant antifreeze types and is capable of maintaining the repair after draining and re-filling the coolant. The automotive engine cooling system stop-leak formulation comprising a polymeric resin and a particulate package, wherein the particulate package comprises a first natural fibre having a first fibre length and a greater amount of a second natural fibre having a second fibre length.

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Patent Owner(s)

Patent OwnerAddress
HOLT LLOYD INTERNATIONAL LIMITEDGB-MANCHESTER M32 0YQ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ellis, Bruce Manchester, GB 2 0
Hitchman, Richard Worcestershire, GB 2 0
Nash, Michael Stretford, GB 16 599

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