BR8007205A - Aperfeicoamentos em fornalha
- Google Patents
Aperfeicoamentos em fornalha
Info
Publication number
BR8007205A
BR8007205ABR8007205ABR8007205ABR8007205ABR 8007205 ABR8007205 ABR 8007205ABR 8007205 ABR8007205 ABR 8007205ABR 8007205 ABR8007205 ABR 8007205ABR 8007205 ABR8007205 ABR 8007205A
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 Serafim Blasi & Cia LtdfiledCriticalSerafim Blasi & Cia Ltd
Priority to BR8007205ApriorityCriticalpatent/BR8007205A/pt
Publication of BR8007205ApublicationCriticalpatent/BR8007205A/pt