Colvin W. Smith

Person

Catonsville, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Steelmaking slag conditioner and method
- Patent number 6,514,312
- Issue date Feb 4, 2003
- Bethlehem Steel Corporation
- Colvin W. Smith
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel making revert and process for preparing
- Patent number 6,383,250
- Issue date May 7, 2002
- Bethlehem Steel Corporation
- John D. Lynn
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for improving the efficiency of a basic oxygen fu...
- Patent number 6,241,805
- Issue date Jun 5, 2001
- Bethlehem Steel Corporation
- John D. Lynn
- C21 - METALLURGY OF IRON
Information Patent Grant
Process of agglomerating high carbon dusts and a substantially non-...
- Patent number 6,238,443
- Issue date May 29, 2001
- Bethlehem Steel Corporation
- John D. Lynn
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of recycling iron-bearing waste material back into a basic o...
- Patent number 6,136,066
- Issue date Oct 24, 2000
- Bethlehem Steel Corporation
- John D. Lynn
- C21 - METALLURGY OF IRON
Information Patent Grant
Revert manufactured from iron-bearing waste material
- Patent number 6,126,714
- Issue date Oct 3, 2000
- Bethlehem Steel Corporation
- John D. Lynn
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recycling iron bearing sludges in a steelmaking operation
- Patent number 5,785,737
- Issue date Jul 28, 1998
- Bethlehem Steel Corporation
- John D. Lynn
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Steelmaking slag conditioner and method
- Publication number 20020062715
- Publication date May 30, 2002
- Colvin W. Smith
- C21 - METALLURGY OF IRON

Colvin W. Smith

Person

Patents Grantslast 30 patents

Steelmaking slag conditioner and method

Steel making revert and process for preparing

Method and system for improving the efficiency of a basic oxygen fu...

Process of agglomerating high carbon dusts and a substantially non-...

Method of recycling iron-bearing waste material back into a basic o...

Revert manufactured from iron-bearing waste material

Method for recycling iron bearing sludges in a steelmaking operation

Patents Applicationslast 30 patents

Steelmaking slag conditioner and method