BR9004501A - Tijolo de encaixe em abertura
- Google Patents
Tijolo de encaixe em abertura
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Publication number
BR9004501A
BR9004501ABR9004501ABR9004501ABR9004501ABR 9004501 ABR9004501 ABR 9004501ABR 9004501 ABR9004501 ABR 9004501ABR 9004501 ABR9004501 ABR 9004501ABR 9004501 ABR9004501 ABR 9004501A
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.)
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Publication date
Application filed by Coralio De Castro PereirofiledCriticalCoralio De Castro Pereiro
Priority to BR9004501ApriorityCriticalpatent/BR9004501A/pt
Publication of BR9004501ApublicationCriticalpatent/BR9004501A/pt