FR635013A - Louver refinements - Google Patents
Louver refinementsInfo
- Publication number
- FR635013A FR635013A FR635013DA FR635013A FR 635013 A FR635013 A FR 635013A FR 635013D A FR635013D A FR 635013DA FR 635013 A FR635013 A FR 635013A
- Authority
- FR
- France
- Prior art keywords
- louver
- refinements
- louver refinements
- Prior art date
- 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
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR635013T | 1927-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR635013A true FR635013A (en) | 1928-03-05 |
Family
ID=8994002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR635013D Expired FR635013A (en) | 1927-05-25 | 1927-05-25 | Louver refinements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR635013A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2607452A (en) * | 1947-12-09 | 1952-08-19 | Donald F Hall | Vertical shutter |
US4823547A (en) * | 1986-10-30 | 1989-04-25 | Rolls-Royce Plc | Thrust reverser |
-
1927
- 1927-05-25 FR FR635013D patent/FR635013A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2607452A (en) * | 1947-12-09 | 1952-08-19 | Donald F Hall | Vertical shutter |
US4823547A (en) * | 1986-10-30 | 1989-04-25 | Rolls-Royce Plc | Thrust reverser |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR662929A (en) | Filter refinements | |
FR647535A (en) | Filter refinements | |
FR647095A (en) | Filter refinements | |
FR629746A (en) | Circular brush refinements | |
FR635013A (en) | Louver refinements | |
FR610650A (en) | Refinements with cannetières | |
FR640427A (en) | Vehicle refinements | |
FR656797A (en) | Brick refinements | |
FR633101A (en) | Grille | |
FR645751A (en) | Lantern refinements | |
FR647416A (en) | Valve refinements | |
FR665452A (en) | Louver refinements | |
FR652349A (en) | Matchbox refinements | |
FR674112A (en) | Window refinements | |
FR643540A (en) | Projector refinements | |
FR641219A (en) | Capacitor refinements | |
FR634443A (en) | Awnings refinements | |
FR631550A (en) | Awnings refinements | |
FR612678A (en) | Tassel refinements | |
FR630997A (en) | Roller refinements | |
FR663172A (en) | Projector refinements | |
FR637216A (en) | Shade improvements | |
FR650036A (en) | Propeller refinements | |
FR643472A (en) | Clutch refinements | |
FR627295A (en) | Valve refinements |