BR8505831A - Transformador pre-aquecimento
- Google Patents
Transformador pre-aquecimento
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Publication number
BR8505831A
BR8505831ABR8505831ABR8505831ABR8505831ABR 8505831 ABR8505831 ABR 8505831ABR 8505831 ABR8505831 ABR 8505831ABR 8505831 ABR8505831 ABR 8505831ABR 8505831 ABR8505831 ABR 8505831A
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Publication date
Application filed by Larroyd Transformadores EletrifiledCriticalLarroyd Transformadores Eletri
Priority to BR8505831ApriorityCriticalpatent/BR8505831A/pt
Publication of BR8505831ApublicationCriticalpatent/BR8505831A/pt