DE255785C - - Google Patents
Info
- Publication number
- DE255785C DE255785C DENDAT255785D DE255785DA DE255785C DE 255785 C DE255785 C DE 255785C DE NDAT255785 D DENDAT255785 D DE NDAT255785D DE 255785D A DE255785D A DE 255785DA DE 255785 C DE255785 C DE 255785C
- Authority
- DE
- Germany
- Prior art keywords
- channels
- openings
- another
- air
- ventilation device
- 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.)
- Active
Links
- 238000009423 ventilation Methods 0.000 claims description 6
- 241000189705 Dunedin group Species 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE255785C true DE255785C (enrdf_load_stackoverflow) |
Family
ID=513858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT255785D Active DE255785C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE255785C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT255785D patent/DE255785C/de active Active
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