Douglas M. Chartier

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Brighton, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus to clean and apply foamed corrosion inhibitor...
- Patent number 6,841,125
- Issue date Jan 11, 2005
- WHI USA, Inc.
- Douglas M. Chartier
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method and apparatus to clean and apply foamed corrosion inhibitor...
- Patent number 6,517,617
- Issue date Feb 11, 2003
- WHI USA, Inc.
- Douglas M. Chartier
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...