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Teddy R. Creech
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Badin, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing a caster roll
Patent number
6,971,174
Issue date
Dec 6, 2005
Alcoa Inc.
Joshua C. Liu
B22 - CASTING POWDER METALLURGY
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Patent Grant
Caster roll
Patent number
6,892,793
Issue date
May 17, 2005
Alcoa Inc.
Joshua C. Liu
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
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Patent Application
Caster roll
Publication number
20040129403
Publication date
Jul 8, 2004
Joshua C. Liu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Patent Application
Method of manufacturing a caster roll
Publication number
20040128833
Publication date
Jul 8, 2004
Joshua C. Liu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...