PL212316A1 - MAIN VENTILATION DUCT OF THE RESIDENTIAL BUILDING - Google Patents

MAIN VENTILATION DUCT OF THE RESIDENTIAL BUILDING

Info

Publication number
PL212316A1
PL212316A1 PL21231678A PL21231678A PL212316A1 PL 212316 A1 PL212316 A1 PL 212316A1 PL 21231678 A PL21231678 A PL 21231678A PL 21231678 A PL21231678 A PL 21231678A PL 212316 A1 PL212316 A1 PL 212316A1
Authority
PL
Poland
Prior art keywords
ventilation duct
residential building
main ventilation
main
residential
Prior art date
Application number
PL21231678A
Other languages
Polish (pl)
Inventor
Edward Wojnar
Original Assignee
Akad Gorniczo Hutnicza
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 Akad Gorniczo Hutnicza filed Critical Akad Gorniczo Hutnicza
Priority to PL21231678A priority Critical patent/PL212316A1/en
Publication of PL212316A1 publication Critical patent/PL212316A1/en

Links

PL21231678A 1978-12-28 1978-12-28 MAIN VENTILATION DUCT OF THE RESIDENTIAL BUILDING PL212316A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL21231678A PL212316A1 (en) 1978-12-28 1978-12-28 MAIN VENTILATION DUCT OF THE RESIDENTIAL BUILDING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21231678A PL212316A1 (en) 1978-12-28 1978-12-28 MAIN VENTILATION DUCT OF THE RESIDENTIAL BUILDING

Publications (1)

Publication Number Publication Date
PL212316A1 true PL212316A1 (en) 1979-10-22

Family

ID=19993645

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21231678A PL212316A1 (en) 1978-12-28 1978-12-28 MAIN VENTILATION DUCT OF THE RESIDENTIAL BUILDING

Country Status (1)

Country Link
PL (1) PL212316A1 (en)

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