BR8903328A - Helice para ventilacao
- Google Patents
Helice para ventilacao
Info
Publication number
BR8903328A
BR8903328ABR8903328ABR8903328ABR8903328ABR 8903328 ABR8903328 ABR 8903328ABR 8903328 ABR8903328 ABR 8903328ABR 8903328 ABR8903328 ABR 8903328ABR 8903328 ABR8903328 ABR 8903328A
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 Jose Mario Querino MartinsfiledCriticalJose Mario Querino Martins
Priority to BR8903328ApriorityCriticalpatent/BR8903328A/pt
Publication of BR8903328ApublicationCriticalpatent/BR8903328A/pt