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Charles E. Mosheim
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Hereford Township, Berks County, PA, US
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last 30 patents
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Patent Grant
Recovery of spent catalyst
Patent number
5,620,936
Issue date
Apr 15, 1997
E. I. DuPont de Nemours and Company
Vinci M. Felix
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Tantalum base alloys
Patent number
5,171,379
Issue date
Dec 15, 1992
Cabot Corporation
Prabhat Kumar
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Tantalum powder process
Patent number
4,684,399
Issue date
Aug 4, 1987
Cabot Corporation
Roger M. Bergman
B22 - CASTING POWDER METALLURGY