BR8503421A -
PUMP AND PUMPING PROCESS
- Google Patents
PUMP AND PUMPING PROCESS
Info
Publication number
BR8503421A
BR8503421ABR8503421ABR8503421ABR8503421ABR 8503421 ABR8503421 ABR 8503421ABR 8503421 ABR8503421 ABR 8503421ABR 8503421 ABR8503421 ABR 8503421ABR 8503421 ABR8503421 ABR 8503421A
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 Acacio Borghi SilvafiledCriticalAcacio Borghi Silva
Priority to BR8503421ApriorityCriticalpatent/BR8503421A/en
Publication of BR8503421ApublicationCriticalpatent/BR8503421A/en