Coatings for receptacles

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United States of America Patent

PATENT NO 5437890
SERIAL NO

08229376

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a coating for metallurgical receptacles comprising a slurry of slag fines, lime and water. The coating has proven effective at releasing the skull remaining in metallurgical receptacles after the molten metal has been tapped off and the slag layer has been poured off. The invention also relates to a process for coating metallurgical receptacles with the coating composition of the present invention.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
EDWARD C LEVY CO8800 DIX AVENUE DETROIT MI 48209

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gramke, Mark H Valparaiso, IN 1 2

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