Howard H. Shaw

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Monroeton, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing prealloyed tungsten alloy powders
- Patent number 4,885,028
- Issue date Dec 5, 1989
- GTE Products Corporation
- Nelson E. Kopatz
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing metal foils
- Patent number 4,755,353
- Issue date Jul 5, 1988
- GTE Products Corporation
- Nelson E. Kopatz
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing metal flakes
- Patent number 4,743,297
- Issue date May 10, 1988
- GTE Products Corporation
- Nelson E. Kopatz
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for producing finely divided spherical metal powders
- Patent number 4,670,047
- Issue date Jun 2, 1987
- GTE Products Corporation
- Nelson E. Kopatz
- B22 - CASTING POWDER METALLURGY