BR9505521A -
Restricting vent set
- Google Patents
Restricting vent set
Info
Publication number
BR9505521A
BR9505521ABR9505521ABR9505521ABR9505521ABR 9505521 ABR9505521 ABR 9505521ABR 9505521 ABR9505521 ABR 9505521ABR 9505521 ABR9505521 ABR 9505521ABR 9505521 ABR9505521 ABR 9505521A
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 Pereira Jose GimenesfiledCriticalPereira Jose Gimenes
Priority to BR9505521ApriorityCriticalpatent/BR9505521A/en
Publication of BR9505521ApublicationCriticalpatent/BR9505521A/en