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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic shaping of thin ribbon conductor strip cast onto a...
- Patent number 4,572,279
- Issue date Feb 25, 1986
- Olin Corporation
- Brian G. Lewis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electromagnetic shaping of thin semiconductor ribbon strip cast ont...
- Patent number 4,562,878
- Issue date Jan 7, 1986
- Olin Corporation
- Brian G. Lewis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3911997
- Patent number 3,911,997
- Issue date Oct 14, 1975
- B22 - CASTING POWDER METALLURGY