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Lloyd E. Damon
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Wallingford, CT, US
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last 30 patents
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Patent Grant
Method for preparing aluminum alloys possessing improved resistance...
Patent number
4,093,474
Issue date
Jun 6, 1978
Swiss Aluminium Ltd.
Philip R. Sperry
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum alloys possessing improved resistance weldability
Patent number
4,062,704
Issue date
Dec 13, 1977
Swiss Aluminium Ltd.
Philip R. Sperry
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Aluminum alloys possessing improved resistance weldability
Patent number
4,043,840
Issue date
Aug 23, 1977
Swiss Aluminium Ltd.
Philip R. Sperry
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...