BR8306560A - Combinacao de voz e dados em pabx que a incorpora
- Google Patents
Combinacao de voz e dados em pabx que a incorpora
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Publication number
BR8306560A
BR8306560ABR8306560ABR8306560ABR8306560ABR 8306560 ABR8306560 ABR 8306560ABR 8306560 ABR8306560 ABR 8306560ABR 8306560 ABR8306560 ABR 8306560ABR 8306560 ABR8306560 ABR 8306560A
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Application filed by Int Standard Electric CorpfiledCriticalInt Standard Electric Corp
Publication of BR8306560ApublicationCriticalpatent/BR8306560A/pt