Recuperation of lost heat

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Patents Grantslast 30 patents

Information Patent Grant
Continuous low oxygen and high temperature combustion aluminum melt...
- Patent number 10,724,797
- Issue date Jul 28, 2020
- GUANGDONG UNIVERSITY OF TECHNOLOGY
- Xiaozhou Liu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus for heating a vessel
- Patent number 4,944,674
- Issue date Jul 31, 1990
- British Gas PLC
- Philip J. Wedge
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Ladle heating system with air seal and heat shield
- Patent number 4,364,729
- Issue date Dec 21, 1982
- The Cadre Corporation
- Haase D. Fresch
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hot air ladle preheat station and method
- Patent number 4,359,209
- Issue date Nov 16, 1982
- Bloom Engineering Co., Inc.
- James E. Johns
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Crucible melting furnace
- Patent number 4,165,865
- Issue date Aug 28, 1979
- Holcroft & Company
- Leonard G. Nowak
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
2253707
- Patent number 2,253,707
- Issue date Aug 26, 1941
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
1912288
- Patent number 1,912,288
- Issue date May 30, 1933
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
1499706
- Patent number 1,499,706
- Issue date Jul 1, 1924
- F27 - FURNACES KILNS OVENS RETORTS