FR955671A - - Google Patents
Info
- Publication number
- FR955671A FR955671A FR955671DA FR955671A FR 955671 A FR955671 A FR 955671A FR 955671D A FR955671D A FR 955671DA FR 955671 A FR955671 A FR 955671A
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
- E06B7/082—Louvre doors, windows or grilles with rigid or slidable lamellae
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR955671A true FR955671A (xx) | 1950-01-18 |
Family
ID=1558366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR955671D Expired FR955671A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR955671A (xx) |
-
0
- FR FR955671D patent/FR955671A/fr not_active Expired