BR7600338A - Aperfeicoamento introduzido em coifas industriais
- Google Patents
Aperfeicoamento introduzido em coifas industriais
Info
Publication number
BR7600338A
BR7600338ABR7600338ABR7600338ABR7600338ABR 7600338 ABR7600338 ABR 7600338ABR 7600338 ABR7600338 ABR 7600338ABR 7600338 ABR7600338 ABR 7600338ABR 7600338 ABR7600338 ABR 7600338A
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 P SilvafiledCriticalP Silva
Priority to BR7600338ApriorityCriticalpatent/BR7600338A/pt
Publication of BR7600338ApublicationCriticalpatent/BR7600338A/pt