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Fred Byrd
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Lebanon, OH, US
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last 30 patents
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Patent Grant
Lift-off means and method for use with a horizontal continuous hear...
Patent number
4,385,945
Issue date
May 31, 1983
Armco Inc.
Thomas A. Compton
C21 - METALLURGY OF IRON
Information
Patent Grant
Means for maintaining a non-oxidizing atmosphere at positive pressu...
Patent number
4,210,097
Issue date
Jul 1, 1980
Armco Inc.
Fred Byrd
C21 - METALLURGY OF IRON
Information
Patent Grant
Method for maintaining a non-oxidizing atmosphere at positive press...
Patent number
4,148,946
Issue date
Apr 10, 1979
Armco Steel Corporation
Fred Byrd
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of coating carbon steel
Patent number
RE29726
Issue date
Aug 8, 1978
Armco Steel Corporation
Fred Byrd
427 - Coating processes
Information
Patent Grant
Method of coating carbon steel
Patent number
3,936,543
Issue date
Feb 3, 1976
Armco Steel Corporation
Fred Byrd
C21 - METALLURGY OF IRON