Charles E. Tomlinson

Person

Martinsville, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Group IV-A protective films for solid surfaces
- Patent number 6,083,309
- Issue date Jul 4, 2000
- Natural Coating Systems, LLC
- Charles E. Tomlinson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Protective coatings for metals and other surfaces
- Patent number 5,964,928
- Issue date Oct 12, 1999
- Natural Coating Systems, LLC
- Charles E. Tomlinson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Conversion coatings for metals using group IV-A metals in the prese...
- Patent number 5,952,049
- Issue date Sep 14, 1999
- Natural Coating Systems, LLC
- Charles E. Tomlinson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Chromate-free conversion coatings for metals
- Patent number 5,759,244
- Issue date Jun 2, 1998
- Natural Coating Systems, LLC
- Charles E. Tomlinson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hydrophilic coatings for aluminum
- Patent number 5,441,580
- Issue date Aug 15, 1995
- Circle-Prosco, Inc.
- Charles E. Tomlinson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Conversion coatings for metal surfaces
- Patent number 5,380,374
- Issue date Jan 10, 1995
- Circle-Prosco, Inc.
- Charles E. Tomlinson
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Charles E. Tomlinson

Person

Patents Grantslast 30 patents

Group IV-A protective films for solid surfaces

Protective coatings for metals and other surfaces

Conversion coatings for metals using group IV-A metals in the prese...

Chromate-free conversion coatings for metals

Hydrophilic coatings for aluminum

Conversion coatings for metal surfaces