BR8804870A -
TELEPHONE LINE TESTING EQUIPMENT IN NETWORKS
- Google Patents
TELEPHONE LINE TESTING EQUIPMENT IN NETWORKS
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Publication number
BR8804870A
BR8804870ABR8804870ABR8804870ABR8804870ABR 8804870 ABR8804870 ABR 8804870ABR 8804870 ABR8804870 ABR 8804870ABR 8804870 ABR8804870 ABR 8804870ABR 8804870 ABR8804870 ABR 8804870A
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Application filed by Celso Luiz JohnssonfiledCriticalCelso Luiz Johnsson
Priority to BR8804870ApriorityCriticalpatent/BR8804870A/en
Publication of BR8804870ApublicationCriticalpatent/BR8804870A/en