Sunil Widge

Follow

Person

Dryville, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Corrosion resistant age hardenable nickel-base alloy
- Patent number 5,556,594
- Issue date Sep 17, 1996
- CRS Holdings, Inc.
- Richard B. Frank
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat resisting controlled thermal expansion alloy balanced for havi...
- Patent number 5,066,458
- Issue date Nov 19, 1991
- Carpenter Technology Corporation
- Edward A. Wanner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat treatment of precipitation hardenable nickel and nickel-iron a...
- Patent number 5,059,257
- Issue date Oct 22, 1991
- Carpenter Technology Corporation
- Edward A. Wanner
- C21 - METALLURGY OF IRON
Information Patent Grant
Heat, corrosion, and wear resistant steel alloy
- Patent number 5,019,332
- Issue date May 28, 1991
- Carpenter Technology Corporation
- Dwight D. Wegman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat, corrosion, and wear resistant steel alloy and article
- Patent number 4,929,419
- Issue date May 29, 1990
- Carpenter Technology Corporation
- Dwight D. Wegman
- B22 - CASTING POWDER METALLURGY