LU42998A1 - - Google Patents
Info
- Publication number
- LU42998A1 LU42998A1 LU42998DA LU42998A1 LU 42998 A1 LU42998 A1 LU 42998A1 LU 42998D A LU42998D A LU 42998DA LU 42998 A1 LU42998 A1 LU 42998A1
- Authority
- LU
- Luxembourg
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
- E06B7/08—Louvre doors, windows or grilles
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU42998 | 1963-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU42998A1 true LU42998A1 (en) | 1963-03-11 |
Family
ID=19723264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU42998D LU42998A1 (en) | 1963-01-11 | 1963-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU42998A1 (en) |
-
1963
- 1963-01-11 LU LU42998D patent/LU42998A1/xx unknown