BR8700565A - Propulsor de fluidos - Google Patents

Propulsor de fluidos

Info

Publication number: BR8700565A
Authority: BR; Brazil
Prior art keywords: fluid propeller; propeller; fluid
Prior art date: 1987-02-09

Application number

BR8700565A

Other languages

English (en)

Inventor

Boaventura Freire Dos Reis

Original Assignee

Unicamp

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.)

1987-02-09

Filing date

1987-02-09

Publication date

1988-08-23

1987-02-09 Application filed by Unicamp filed Critical Unicamp

1987-02-09 Priority to BR8700565A priority Critical patent/BR8700565A/pt

1988-08-23 Publication of BR8700565A publication Critical patent/BR8700565A/pt

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR8700565A BR8700565A (pt)	1987-02-09	1987-02-09	Propulsor de fluidos

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR8700565A BR8700565A (pt)	1987-02-09	1987-02-09	Propulsor de fluidos

Publications (1)

Publication Number	Publication Date
BR8700565A true BR8700565A (pt)	1988-08-23

Family

ID=4041647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8700565A BR8700565A (pt)	1987-02-09	1987-02-09	Propulsor de fluidos

Country Status (1)

Country	Link
BR (1)	BR8700565A (pt)

1987
- 1987-02-09 BR BR8700565A patent/BR8700565A/pt not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
2008-07-29	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 09/02/2002