Noel H. Twyman

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Newport Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for treating metallic scrap in the recovery of metal ther...
- Patent number 4,264,060
- Issue date Apr 28, 1981
- Automated Production Systems Corporation
- Noel H. Twyman
- C21 - METALLURGY OF IRON
Information Patent Grant
Scrap metal fed system for a closed rotary kiln or heating oven
- Patent number 4,234,283
- Issue date Nov 18, 1980
- Automated Production Systems Corporation
- Noel H. Twyman
- F27 - FURNACES KILNS OVENS RETORTS