Theodore C. Zinniger

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Livermore, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Molten metal level control in continuous casting
- Patent number 4,567,935
- Issue date Feb 4, 1986
- Kaiser Aluminum & Chemical Corporation
- Susumu Takeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molten metal level control in continuous casting
- Patent number 4,498,521
- Issue date Feb 12, 1985
- Kaiser Aluminum & Chemical Corporation
- Susumu Takeda
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Direct chill casting method with coolant removal
- Patent number 4,237,961
- Issue date Dec 9, 1980
- Kaiser Aluminum & Chemical Corporation
- Theodore C. Zinniger
- B22 - CASTING POWDER METALLURGY