BR8404289A - IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR - Google Patents

IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR

Info

Publication number
BR8404289A
BR8404289A BR8404289A BR8404289A BR8404289A BR 8404289 A BR8404289 A BR 8404289A BR 8404289 A BR8404289 A BR 8404289A BR 8404289 A BR8404289 A BR 8404289A BR 8404289 A BR8404289 A BR 8404289A
Authority
BR
Brazil
Prior art keywords
improvement
centrifugal pump
pump rotor
rotor
centrifugal
Prior art date
Application number
BR8404289A
Other languages
Portuguese (pt)
Inventor
Yoshio Okamura
Original Assignee
Yoshio Okamura
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 Okamura filed Critical Yoshio Okamura
Priority to BR8404289A priority Critical patent/BR8404289A/en
Publication of BR8404289A publication Critical patent/BR8404289A/en

Links

BR8404289A 1984-08-27 1984-08-27 IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR BR8404289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR8404289A BR8404289A (en) 1984-08-27 1984-08-27 IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8404289A BR8404289A (en) 1984-08-27 1984-08-27 IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR

Publications (1)

Publication Number Publication Date
BR8404289A true BR8404289A (en) 1985-07-30

Family

ID=4036295

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8404289A BR8404289A (en) 1984-08-27 1984-08-27 IMPROVEMENT IN CENTRIFUGAL PUMP ROTOR

Country Status (1)

Country Link
BR (1) BR8404289A (en)

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)