FR767572A - - Google Patents
Info
- Publication number
- FR767572A FR767572A FR767572DA FR767572A FR 767572 A FR767572 A FR 767572A FR 767572D A FR767572D A FR 767572DA FR 767572 A FR767572 A FR 767572A
- 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
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR767572A true FR767572A (fr) | 1934-07-19 |
Family
ID=1551555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR767572D Expired FR767572A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR767572A (fr) |
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0
- FR FR767572D patent/FR767572A/fr not_active Expired