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Bennie R. Ward
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Richmond, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of making aluminum alloy foil and product therefrom
Patent number
5,725,695
Issue date
Mar 10, 1998
Reynolds Metals Company
Bennie R. Ward
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
General purpose aluminum alloy sheet composition, method of making...
Patent number
5,503,689
Issue date
Apr 2, 1996
Reynolds Metals Company
Bennie R. Ward
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of making twin roll cast clad material using drag cast liner...
Patent number
5,480,496
Issue date
Jan 2, 1996
Reynolds Metals Company
Bennie R. Ward
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for making aluminum foil and cast strip stock for aluminum f...
Patent number
5,466,312
Issue date
Nov 14, 1995
Reynolds Metals Company
Bennie R. Ward
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Homogenization of aluminum coil
Patent number
5,186,235
Issue date
Feb 16, 1993
Reynolds Metals Company
Bennie R. Ward
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Superplastic aluminum alloys, alloy processes and component part fo...
Patent number
4,867,805
Issue date
Sep 19, 1989
Suphal P. Agrawal
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for producing aluminum-lithium alloys having improved super...
Patent number
4,830,682
Issue date
May 16, 1989
Reynolds Metals Company
Richard F. Ashton
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing superplastic aluminum alloys
Patent number
4,528,042
Issue date
Jul 9, 1985
Reynolds Metals Company
Bennie R. Ward
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing superplastic aluminum alloys
Patent number
4,486,242
Issue date
Dec 4, 1984
Reynolds Metals Company
Bennie R. Ward
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of producing superplastic aluminum sheet
Patent number
4,486,244
Issue date
Dec 4, 1984
Reynolds Metals Company
Bennie R. Ward
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Armor
Patent number
4,090,011
Issue date
May 16, 1978
Reynolds Metals Company
Erick F. Barkman
B32 - LAYERED PRODUCTS
Information
Patent Grant
Non-detachable tab stock
Patent number
3,973,921
Issue date
Aug 10, 1976
Reynolds Metals Company
Bennie R. Ward
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR