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Timothy P. Rack
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Solon, OH, US
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last 30 patents
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Patent Grant
Process for degassing aluminum melts with sulfur hexafluoride
Patent number
4,959,101
Issue date
Sep 25, 1990
AGA AB
James R. MacNeal
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...