BR8402565A - Concentrador de linhas telefonicas
- Google Patents
Concentrador de linhas telefonicas
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Publication number
BR8402565A
BR8402565ABR8402565ABR8402565ABR8402565ABR 8402565 ABR8402565 ABR 8402565ABR 8402565 ABR8402565 ABR 8402565ABR 8402565 ABR8402565 ABR 8402565ABR 8402565 ABR8402565 ABR 8402565A
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Application filed by Helio Jose Catarini, Helio Jose Cantarini, Mirella TurrinfiledCriticalHelio Jose Catarini
Priority to BR8402565ApriorityCriticalpatent/BR8402565A/pt
Publication of BR8402565ApublicationCriticalpatent/BR8402565A/pt