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R. Lee Troup
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Murrysville, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Inert anode electrical connection
Patent number
7,169,270
Issue date
Jan 30, 2007
Alcoa, Inc.
LeRoy E. D'Astolfo, Jr.
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Alumina distribution in electrolysis cells including inert anodes u...
Patent number
6,511,590
Issue date
Jan 28, 2003
Alcoa Inc.
R. Lee Troup
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Molten salt bath circulation design for an electrolytic cell
Patent number
5,938,914
Issue date
Aug 17, 1999
Aluminum Company of America
Robert K. Dawless
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Inert anode electrical connection
Publication number
20050199508
Publication date
Sep 15, 2005
LeRoy E. D'Astolfo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR