PL196582A1 - CENTRAL VENTILATION DEVICE - Google Patents
CENTRAL VENTILATION DEVICEInfo
- Publication number
- PL196582A1 PL196582A1 PL19658277A PL19658277A PL196582A1 PL 196582 A1 PL196582 A1 PL 196582A1 PL 19658277 A PL19658277 A PL 19658277A PL 19658277 A PL19658277 A PL 19658277A PL 196582 A1 PL196582 A1 PL 196582A1
- Authority
- PL
- Poland
- Prior art keywords
- ventilation device
- central ventilation
- central
- ventilation
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL19658277A PL107435B1 (en) | 1977-03-10 | 1977-03-10 | VENTILATION DEVICE FOR LOCATION MEANS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL19658277A PL107435B1 (en) | 1977-03-10 | 1977-03-10 | VENTILATION DEVICE FOR LOCATION MEANS |
Publications (2)
Publication Number | Publication Date |
---|---|
PL196582A1 true PL196582A1 (en) | 1978-01-16 |
PL107435B1 PL107435B1 (en) | 1980-02-29 |
Family
ID=19981368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL19658277A PL107435B1 (en) | 1977-03-10 | 1977-03-10 | VENTILATION DEVICE FOR LOCATION MEANS |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL107435B1 (en) |
-
1977
- 1977-03-10 PL PL19658277A patent/PL107435B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL107435B1 (en) | 1980-02-29 |
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