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Clarence L. Miller Jr.
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Pittsburgh, PA, US
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last 30 patents
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Patent Grant
Silicon steel and processing therefore
Patent number
4,367,100
Issue date
Jan 4, 1983
Allegheny Ludlum Steel Corporation
Clarence L. Miller
C21 - METALLURGY OF IRON
Information
Patent Grant
Processing for electromagnetic silicon steel
Patent number
4,200,477
Issue date
Apr 29, 1980
Allegheny Ludlum Industries, Inc.
Amitava Datta
C21 - METALLURGY OF IRON
Information
Patent Grant
Silicon steel and processing therefore
Patent number
4,179,315
Issue date
Dec 18, 1979
Allegheny Ludlum Industries, Inc.
Clarence L. Miller
C21 - METALLURGY OF IRON
Information
Patent Grant
Use of nitrogen-bearing base coatings in the manufacture of high pe...
Patent number
4,171,994
Issue date
Oct 23, 1979
Allegheny Ludlum Industries, Inc.
Clarence L. Miller
C21 - METALLURGY OF IRON
Information
Patent Grant
Silicon steel and processing therefore
Patent number
4,160,681
Issue date
Jul 10, 1979
Allegheny Ludlum Industries, Inc.
Clarence L. Miller
C21 - METALLURGY OF IRON
Information
Patent Grant
Silicon steel and processing therefore
Patent number
4,102,713
Issue date
Jul 25, 1978
Allegheny Ludlum Industries, Inc.
Jack W. Shilling
C21 - METALLURGY OF IRON