Dispensing apparatus and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6841120
APP PUB NO 20030230835A1
SERIAL NO

10171175

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An apparatus for dispensing a molten material from a reservoir of molten material includes a dispensing chamber in communication with the reservoir and a first valve adapted to regulate communication of the dispensing chamber with the reservoir. A riser communicates with the dispensing chamber for dispensing the molten material, and a second valve is adapted to regulate communication of the riser with the dispensing chamber. Also disclosed is a method for reducing the inclusion of oxides in a casting of a molten metal.

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Patent Owner(s)

Patent OwnerAddress
ALOTECH LIMITED LLC8500 CLINTON RD #1104A BROOKLYN OH 44144

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campbell, John West Malvern, GB 169 3704
Grassi, John R Shaker Heights, OH 14 166

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