BR8804026A - Sistema de supervisao em centrais telefonicas
- Google Patents
Sistema de supervisao em centrais telefonicas
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Publication number
BR8804026A
BR8804026ABR8804026ABR8804026ABR8804026ABR 8804026 ABR8804026 ABR 8804026ABR 8804026 ABR8804026 ABR 8804026ABR 8804026 ABR8804026 ABR 8804026ABR 8804026 ABR8804026 ABR 8804026A
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Publication date
Application filed by Telecomunicacoes De Sao PaulofiledCriticalTelecomunicacoes De Sao Paulo
Priority to BR8804026ApriorityCriticalpatent/BR8804026A/pt
Publication of BR8804026ApublicationCriticalpatent/BR8804026A/pt