BE765063A - VENTILATION WINDOW. - Google Patents
VENTILATION WINDOW.Info
- Publication number
- BE765063A BE765063A BE765063A BE765063A BE765063A BE 765063 A BE765063 A BE 765063A BE 765063 A BE765063 A BE 765063A BE 765063 A BE765063 A BE 765063A BE 765063 A BE765063 A BE 765063A
- Authority
- BE
- Belgium
- Prior art keywords
- ventilation window
- ventilation
- window
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE765063A BE765063A (en) | 1971-03-31 | 1971-03-31 | VENTILATION WINDOW. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE765063A BE765063A (en) | 1971-03-31 | 1971-03-31 | VENTILATION WINDOW. |
Publications (1)
Publication Number | Publication Date |
---|---|
BE765063A true BE765063A (en) | 1971-08-16 |
Family
ID=3857917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE765063A BE765063A (en) | 1971-03-31 | 1971-03-31 | VENTILATION WINDOW. |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE765063A (en) |
-
1971
- 1971-03-31 BE BE765063A patent/BE765063A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SOBINCO P.V.B.A. Effective date: 19880331 |