DE30248C - Ventilation attachment for railway vehicles - Google Patents
Ventilation attachment for railway vehiclesInfo
- Publication number
- DE30248C DE30248C DENDAT30248D DE30248DA DE30248C DE 30248 C DE30248 C DE 30248C DE NDAT30248 D DENDAT30248 D DE NDAT30248D DE 30248D A DE30248D A DE 30248DA DE 30248 C DE30248 C DE 30248C
- Authority
- DE
- Germany
- Prior art keywords
- railway vehicles
- ventilation attachment
- ventilation
- attachment
- mouth
- 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 - Lifetime
Links
- 238000009423 ventilation Methods 0.000 title 1
- 210000003127 Knee Anatomy 0.000 claims 1
- 230000001681 protective Effects 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/009—Means for ventilating only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ventilation (AREA)
Description
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE30248C true DE30248C (en) |
Family
ID=306382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT30248D Expired - Lifetime DE30248C (en) | Ventilation attachment for railway vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE30248C (en) |
-
0
- DE DENDAT30248D patent/DE30248C/en not_active Expired - Lifetime
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