BR9001577A - Dispositivo e conjunto de armazenamento de leitura/gravacao optico
- Google Patents
Dispositivo e conjunto de armazenamento de leitura/gravacao optico
Info
Publication number
BR9001577A
BR9001577ABR9001577ABR9001577ABR9001577ABR 9001577 ABR9001577 ABR 9001577ABR 9001577 ABR9001577 ABR 9001577ABR 9001577 ABR9001577 ABR 9001577ABR 9001577 ABR9001577 ABR 9001577A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US07/333,447external-prioritypatent/US5077726A/en
Application filed by Ici Plc, Bernoulli Optical SystemsfiledCriticalIci Plc
Publication of BR9001577ApublicationCriticalpatent/BR9001577A/pt