BR7808237A -
PROCESS FOR THE TRANSMISSION AND RECEPTION OF ELECTRICAL SIGNS AND COMMUNICATION SYSTEM IN CHAIN CURRENT
- Google Patents
PROCESS FOR THE TRANSMISSION AND RECEPTION OF ELECTRICAL SIGNS AND COMMUNICATION SYSTEM IN CHAIN CURRENT
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Publication number
BR7808237A
BR7808237ABR7808237ABR7808237ABR7808237ABR 7808237 ABR7808237 ABR 7808237ABR 7808237 ABR7808237 ABR 7808237ABR 7808237 ABR7808237 ABR 7808237ABR 7808237 ABR7808237 ABR 7808237A
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Application filed by Codata CorpfiledCriticalCodata Corp
Priority to BR7808237ApriorityCriticalpatent/BR7808237A/en
Publication of BR7808237ApublicationCriticalpatent/BR7808237A/en
BR7808237A1978-12-151978-12-15
PROCESS FOR THE TRANSMISSION AND RECEPTION OF ELECTRICAL SIGNS AND COMMUNICATION SYSTEM IN CHAIN CURRENT
BR7808237A
(en)