BR9000367A -
PERFECTING IN METAL COVER
- Google Patents
PERFECTING IN METAL COVER
Info
Publication number
BR9000367A
BR9000367ABR909000367ABR9000367ABR9000367ABR 9000367 ABR9000367 ABR 9000367ABR 909000367 ABR909000367 ABR 909000367ABR 9000367 ABR9000367 ABR 9000367ABR 9000367 ABR9000367 ABR 9000367A
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 Metalurgica Matarazzo S AfiledCriticalMetalurgica Matarazzo S A
Priority to BR909000367ApriorityCriticalpatent/BR9000367A/en
Publication of BR9000367ApublicationCriticalpatent/BR9000367A/en