Edward P. Whelan

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Ann Arbor, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Cobalt-free, iron-base hardfacing alloys
- Patent number 4,803,045
- Issue date Feb 7, 1989
- Electric Power Research Institute, Inc.
- Evan K. Ohriner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mo-Hf-C alloy composition
- Patent number 4,657,735
- Issue date Apr 14, 1987
- Amax Inc.
- Edward P. Whelan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...