PL111711U1 - Screen-type roof ventilator - Google Patents

Screen-type roof ventilator

Info

Publication number
PL111711U1
PL111711U1 PL11171100U PL11171100U PL111711U1 PL 111711 U1 PL111711 U1 PL 111711U1 PL 11171100 U PL11171100 U PL 11171100U PL 11171100 U PL11171100 U PL 11171100U PL 111711 U1 PL111711 U1 PL 111711U1
Authority
PL
Poland
Prior art keywords
screen
type roof
roof ventilator
ventilator
type
Prior art date
Application number
PL11171100U
Other versions
PL61193Y1 (en
Inventor
Krzysztof Nowak
Andrzej Wajsprych
Original Assignee
Przed Uslugowo Prod I Wdrazani
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 Przed Uslugowo Prod I Wdrazani filed Critical Przed Uslugowo Prod I Wdrazani
Priority to PL11171100U priority Critical patent/PL61193Y1/en
Publication of PL111711U1 publication Critical patent/PL111711U1/en
Publication of PL61193Y1 publication Critical patent/PL61193Y1/en

Links

PL11171100U 2000-12-13 2000-12-13 Screen-type roof ventilator PL61193Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11171100U PL61193Y1 (en) 2000-12-13 2000-12-13 Screen-type roof ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL11171100U PL61193Y1 (en) 2000-12-13 2000-12-13 Screen-type roof ventilator

Publications (2)

Publication Number Publication Date
PL111711U1 true PL111711U1 (en) 2002-06-17
PL61193Y1 PL61193Y1 (en) 2005-02-28

Family

ID=19948581

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11171100U PL61193Y1 (en) 2000-12-13 2000-12-13 Screen-type roof ventilator

Country Status (1)

Country Link
PL (1) PL61193Y1 (en)

Also Published As

Publication number Publication date
PL61193Y1 (en) 2005-02-28

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