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Richard Haynes
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East Windsor, NJ, US
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last 30 patents
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Patent Grant
Electrical contacts
Patent number
4,610,932
Issue date
Sep 9, 1986
AT&T Technologies, Inc.
Richard Haynes
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Solvent treatment in the separation of palladium and/or gold from o...
Patent number
4,479,922
Issue date
Oct 30, 1984
AT&T Technologies, Inc.
Richard Haynes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...