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Ashley D. Nevers
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Upper Merion Township, Montgomery County, PA, US
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last 30 patents
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Patent Grant
Electrolytic recovery of lead from scrap
Patent number
4,650,553
Issue date
Mar 17, 1987
Pennwalt Corporation
Alfred F. Felgendreger
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR