BR8805791A -
TELEPHONE LINE TESTING EQUIPMENT
- Google Patents
TELEPHONE LINE TESTING EQUIPMENT
Info
Publication number
BR8805791A
BR8805791ABR8805791ABR8805791ABR8805791ABR 8805791 ABR8805791 ABR 8805791ABR 8805791 ABR8805791 ABR 8805791ABR 8805791 ABR8805791 ABR 8805791ABR 8805791 ABR8805791 ABR 8805791A
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Publication date
Application filed by Sebastiao Gomes De Oliveira, Antonio OliveirafiledCriticalSebastiao Gomes De Oliveira
Priority to BR8805791ApriorityCriticalpatent/BR8805791A/en
Publication of BR8805791ApublicationCriticalpatent/BR8805791A/en