Stephen G. Hibbins

Follow

Person

Renfrew, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Method for adding aluminum and calcium to molten lead
- Patent number 5,547,634
- Issue date Aug 20, 1996
- Timminco Limited
- Stephen G. Hibbins
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...