George E. Donchez

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Allentown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for continuous thermal deposition of a coating on a substrate
- Patent number 6,428,851
- Issue date Aug 6, 2002
- Bethlehem Steel Corporation
- Fritz J. Friedersdorf
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus for measuring coating thickness on a substrate and method...
- Patent number 6,138,374
- Issue date Oct 31, 2000
- Bethlehem Steel Corporation
- Fritz J. Friedersdorf
- G01 - MEASURING TESTING