FR761304A - Avaloir à coupe-air mobile - Google Patents
Avaloir à coupe-air mobileInfo
- Publication number
- FR761304A FR761304A FR761304DA FR761304A FR 761304 A FR761304 A FR 761304A FR 761304D A FR761304D A FR 761304DA FR 761304 A FR761304 A FR 761304A
- Authority
- FR
- France
- Prior art keywords
- mobile air
- air barrier
- barrier
- mobile
- air
- 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
Links
- 230000004888 barrier function Effects 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE761304X | 1932-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR761304A true FR761304A (fr) | 1934-03-16 |
Family
ID=3879908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR761304D Expired FR761304A (fr) | 1932-09-28 | 1933-09-27 | Avaloir à coupe-air mobile |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR761304A (fr) |
-
1933
- 1933-09-27 FR FR761304D patent/FR761304A/fr not_active Expired
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