Uncategorized
Inventor
Uncategorized
Inventor
Country: Sweden
Churn
Iron extraction
Metal distillation
Process of extracting zinc or oxide of zinc from its ores
Treating materials by radiated or reflected heat in electric...
Churn
Iron extraction
Metal distillation
Treating materials by radiated or reflected heat in electric...
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Profile ID: LFCA-PAI-P-210889