BR8002812A - Tampa de fechamento automatico com o proprio liquido
- Google Patents
Tampa de fechamento automatico com o proprio liquido
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Publication number
BR8002812A
BR8002812ABR8002812ABR8002812ABR8002812ABR 8002812 ABR8002812 ABR 8002812ABR 8002812 ABR8002812 ABR 8002812ABR 8002812 ABR8002812 ABR 8002812ABR 8002812 ABR8002812 ABR 8002812A
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Priority to BR8002812ApriorityCriticalpatent/BR8002812A/pt
Publication of BR8002812ApublicationCriticalpatent/BR8002812A/pt