BR8506075A - Aperfeicoamento em valvula
- Google Patents
Aperfeicoamento em valvula
Info
Publication number
BR8506075A
BR8506075ABR8506075ABR8506075ABR8506075ABR 8506075 ABR8506075 ABR 8506075ABR 8506075 ABR8506075 ABR 8506075ABR 8506075 ABR8506075 ABR 8506075ABR 8506075 ABR8506075 ABR 8506075A
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Publication date
Application filed by Jack Brakarz, Felix Abraam CamhifiledCriticalJack Brakarz
Priority to BR8506075ApriorityCriticalpatent/BR8506075A/pt
Publication of BR8506075ApublicationCriticalpatent/BR8506075A/pt