Refractory liner compositions

United States of America Patent

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Apr 3, 1990
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N/A
app pub date
Sep 6, 1988
filing date
Sep 6, 1988

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Expired

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Abstract

A refractory liner composition which consists essentially of carbon and a composite selected from the group consisting of zirconia and O'-sialon and zirconia and silicon oxynitride.

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Patent Owner(s)

Patent Owner	Address
VESUVIUS CRUCIBLE COMPANY	1209 ORANGE STREET WILMINGTON DE 19801 UNITED STATES OF AMERICA
COOKSON GROUP PLC	LONDON LONDON LONDON

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hoggard, Dale B	Pittsburgh, PA	5	58
Morrison, Fiona C R	Northumberland, GB	2	13
Park, Han K	Pittsburgh, PA	4	44

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Refractory liner compositions

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United States of America Patent

07240961

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PATENT NO	4913408
SERIAL NO	07240961
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07240961

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