BR9701869A - Solda elétrica refrigerada a água
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Solda elétrica refrigerada a água
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Publication number
BR9701869A
BR9701869ABR9701869ABR9701869ABR9701869ABR 9701869 ABR9701869 ABR 9701869ABR 9701869 ABR9701869 ABR 9701869ABR 9701869 ABR9701869 ABR 9701869ABR 9701869 ABR9701869 ABR 9701869A
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Application filed by De Freitas Aguinaldo LemesfiledCriticalDe Freitas Aguinaldo Lemes
Priority to BR9701869ApriorityCriticalpatent/BR9701869A/pt
Publication of BR9701869ApublicationCriticalpatent/BR9701869A/pt