FR586539A - - Google Patents
Info
- Publication number
- FR586539A FR586539A FR586539DA FR586539A FR 586539 A FR586539 A FR 586539A FR 586539D A FR586539D A FR 586539DA FR 586539 A FR586539 A FR 586539A
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
- E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR586539A true FR586539A (it) | 1925-03-28 |
Family
ID=1539870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR586539D Expired FR586539A (it) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR586539A (it) |
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0
- FR FR586539D patent/FR586539A/fr not_active Expired