BR8204505A - Dispositivo de projecao sobre visor de receptor de televisao de mensagens graficas transmitidas por sistemas de videotex
- Google Patents
Dispositivo de projecao sobre visor de receptor de televisao de mensagens graficas transmitidas por sistemas de videotex
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Publication number
BR8204505A
BR8204505ABR8204505ABR8204505ABR8204505ABR 8204505 ABR8204505 ABR 8204505ABR 8204505 ABR8204505 ABR 8204505ABR 8204505 ABR8204505 ABR 8204505ABR 8204505 ABR8204505 ABR 8204505A
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Application filed by Nacional De Estudos Das TelecofiledCriticalNacional De Estudos Das Teleco
Priority to BR8204505ApriorityCriticalpatent/BR8204505A/pt
Publication of BR8204505ApublicationCriticalpatent/BR8204505A/pt
BR8204505A1982-07-281982-07-28Dispositivo de projecao sobre visor de receptor de televisao de mensagens graficas transmitidas por sistemas de videotex
BR8204505A
(pt)