Dewi G. S. Evans

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Kingston, CA

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Patents Grantslast 30 patents

Information Patent Grant
Process for improving the corrosion resistance of brazing sheet
- Patent number 5,041,343
- Issue date Aug 20, 1991
- Alcan International Limited
- Paul E. Fortin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Aluminum products having improved corrosion resistance
- Patent number 5,037,707
- Issue date Aug 6, 1991
- Alcan International Limited
- Paul E. Fortin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR