BR9202622A - VENTILATION SYSTEM WITH EFFICACY OF 360 DEGREES - Google Patents

VENTILATION SYSTEM WITH EFFICACY OF 360 DEGREES

Info

Publication number
BR9202622A
BR9202622A BR929202622A BR9202622A BR9202622A BR 9202622 A BR9202622 A BR 9202622A BR 929202622 A BR929202622 A BR 929202622A BR 9202622 A BR9202622 A BR 9202622A BR 9202622 A BR9202622 A BR 9202622A
Authority
BR
Brazil
Prior art keywords
efficacy
degrees
ventilation system
ventilation
Prior art date
Application number
BR929202622A
Other languages
Portuguese (pt)
Inventor
Eurico Filho Rezende
Original Assignee
Eurico Filho Rezende
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 Eurico Filho Rezende filed Critical Eurico Filho Rezende
Priority to BR929202622A priority Critical patent/BR9202622A/en
Publication of BR9202622A publication Critical patent/BR9202622A/en

Links

BR929202622A 1992-07-01 1992-07-01 VENTILATION SYSTEM WITH EFFICACY OF 360 DEGREES BR9202622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR929202622A BR9202622A (en) 1992-07-01 1992-07-01 VENTILATION SYSTEM WITH EFFICACY OF 360 DEGREES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR929202622A BR9202622A (en) 1992-07-01 1992-07-01 VENTILATION SYSTEM WITH EFFICACY OF 360 DEGREES

Publications (1)

Publication Number Publication Date
BR9202622A true BR9202622A (en) 1994-01-18

Family

ID=4054507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202622A BR9202622A (en) 1992-07-01 1992-07-01 VENTILATION SYSTEM WITH EFFICACY OF 360 DEGREES

Country Status (1)

Country Link
BR (1) BR9202622A (en)

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Legal Events

Date Code Title Description
FA1 Application deemed withdrawn (art. 18(2))