Wire injection lance nozzle insert

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8221677
APP PUB NO 20080236778A1
SERIAL NO

11731969

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Abstract

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A lance nozzle insert for a refractory lance for feeding an additive wire into a quantity of molten metal below the surface of the molten metal surface is made of a material comprising stabilized zirconium oxide and graphite substantially increasing the corrosion resistance of the lance nozzle insert.

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Patent Owner(s)

Patent OwnerAddress
JPMORGAN CHASE BANK N A AS ADMINISTRATIVE AGENT383 MADISON AVE 5TH FLOOR NEW YORK NY 10179

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Colavito, Dominick M Bangor, US 9 23
Damiano, John Easton, US 10 110
Vermeulen, Yves C Pen Argyl, US 6 16

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