BR0104603A - Filtro com leito filtrante de grãos de cerâmica
- Google Patents
Filtro com leito filtrante de grãos de cerâmica
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Publication number
BR0104603A
BR0104603ABR0104603ABR0104603ABR0104603ABR 0104603 ABR0104603 ABR 0104603ABR 0104603 ABR0104603 ABR 0104603ABR 0104603 ABR0104603 ABR 0104603ABR 0104603 ABR0104603 ABR 0104603A
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 Miguel Agostinho De L ImbiribafiledCriticalMiguel Agostinho De L Imbiriba
Priority to BR0104603ApriorityCriticalpatent/BR0104603A/pt
Publication of BR0104603ApublicationCriticalpatent/BR0104603A/pt