FR743635A - - Google Patents
Info
- Publication number
- FR743635A FR743635A FR743635DA FR743635A FR 743635 A FR743635 A FR 743635A FR 743635D A FR743635D A FR 743635DA FR 743635 A FR743635 A FR 743635A
- 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 |
|---|---|
| FR743635A true FR743635A (en) | 1933-04-03 |
Family
ID=1547867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR743635D Expired FR743635A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR743635A (en) |
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0
- FR FR743635D patent/FR743635A/fr not_active Expired