Thomas M. Dunn

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Hilltop Lakes, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Taphole fill material and method for manufacturing the same
- Patent number 8,216,954
- Issue date Jul 10, 2012
- Edw. C. Levy Co.
- Thomas M. Dunn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Alumina taphole fill material and method for manufacturing
- Patent number 8,062,577
- Issue date Nov 22, 2011
- Edw. C. Levy Co.
- Thomas M. Dunn
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for making steel with electric arc furnace
- Patent number 6,584,137
- Issue date Jun 24, 2003
- Nucor Corporation
- Thomas Michael Dunn
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Taphole Fill Material and Method for Manufacturing the Same
- Publication number 20120046155
- Publication date Feb 23, 2012
- Melt Solutions, L.L.C.
- Thomas M. Dunn
- C21 - METALLURGY OF IRON
Information Patent Application
Taphole Fill Material and Method for Manufacturing the Same
- Publication number 20100261599
- Publication date Oct 14, 2010
- Edw. C. Levy Co.
- Thomas M. Dunn
- C21 - METALLURGY OF IRON