BR8206518A - Aperfeicoamento em fotointerruptor
- Google Patents
Aperfeicoamento em fotointerruptor
Info
Publication number
BR8206518A
BR8206518ABR8206518ABR8206518ABR8206518ABR 8206518 ABR8206518 ABR 8206518ABR 8206518 ABR8206518 ABR 8206518ABR 8206518 ABR8206518 ABR 8206518ABR 8206518 ABR8206518 ABR 8206518A
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
Application filed by Joao Marcos FrancofiledCriticalJoao Marcos Franco
Priority to BR8206518ApriorityCriticalpatent/BR8206518A/pt
Publication of BR8206518ApublicationCriticalpatent/BR8206518A/pt