BR8404289A -
IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR
- Google Patents
IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR
Info
Publication number
BR8404289A
BR8404289ABR8404289ABR8404289ABR8404289ABR 8404289 ABR8404289 ABR 8404289ABR 8404289 ABR8404289 ABR 8404289ABR 8404289 ABR8404289 ABR 8404289ABR 8404289 ABR8404289 ABR 8404289A
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 Yoshio OkamurafiledCriticalYoshio Okamura
Priority to BR8404289ApriorityCriticalpatent/BR8404289A/en
Publication of BR8404289ApublicationCriticalpatent/BR8404289A/en