the charging device being movable axially

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CPC
F27B2007/3223

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL OPEN SINTERING OR LIKE APPARATUS

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F27B2007/3223the charging device being movable axially

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Patents Grantslast 30 patents

Information Patent Grant
Direct ironmaking or steelmaking apparatus using self-reducing iron...
- Patent number 5,685,524
- Issue date Nov 11, 1997
- Chaparral Steel Company
- Richard T. Jaffre
- C21 - METALLURGY OF IRON
Information Patent Grant
3752333
- Patent number 3,752,333
- Issue date Aug 14, 1973
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents