FR1444102A - Advanced ventilation grill - Google Patents
Advanced ventilation grillInfo
- Publication number
- FR1444102A FR1444102A FR17374A FR17374A FR1444102A FR 1444102 A FR1444102 A FR 1444102A FR 17374 A FR17374 A FR 17374A FR 17374 A FR17374 A FR 17374A FR 1444102 A FR1444102 A FR 1444102A
- Authority
- FR
- France
- Prior art keywords
- ventilation grill
- advanced ventilation
- advanced
- grill
- ventilation
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR17374A FR1444102A (en) | 1965-05-18 | 1965-05-18 | Advanced ventilation grill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR17374A FR1444102A (en) | 1965-05-18 | 1965-05-18 | Advanced ventilation grill |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1444102A true FR1444102A (en) | 1966-07-01 |
Family
ID=1579258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR17374A Expired FR1444102A (en) | 1965-05-18 | 1965-05-18 | Advanced ventilation grill |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1444102A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2353808A1 (en) * | 1976-06-05 | 1977-12-30 | Colt Int Holdings | VENTILATION DEVICE FOR BUILDINGS |
-
1965
- 1965-05-18 FR FR17374A patent/FR1444102A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2353808A1 (en) * | 1976-06-05 | 1977-12-30 | Colt Int Holdings | VENTILATION DEVICE FOR BUILDINGS |
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