Charles D. Graham Jr.

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Ardmore, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Amorphous alloy with high magnetic induction at room temperature
- Patent number 4,226,619
- Issue date Oct 7, 1980
- Electric Power Research Institute, Inc.
- Shinichiro Hatta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of making amorphous metallic alloys having enhanced magnetic...
- Patent number 4,053,331
- Issue date Oct 11, 1977
- University of Pennsylvania
- Charles D. Graham
- H01 - BASIC ELECTRIC ELEMENTS