FR341908A - Water filtration system - Google Patents
Water filtration systemInfo
- Publication number
- FR341908A FR341908A FR341908A FR341908DA FR341908A FR 341908 A FR341908 A FR 341908A FR 341908 A FR341908 A FR 341908A FR 341908D A FR341908D A FR 341908DA FR 341908 A FR341908 A FR 341908A
- Authority
- FR
- France
- Prior art keywords
- filtration system
- water filtration
- water
- filtration
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR4576T |
Publications (1)
Publication Number | Publication Date |
---|---|
FR341908A true FR341908A (en) | 1904-08-23 |
Family
ID=32696122
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4576A Expired FR4576E (en) | Water filtration system | ||
FR341908A Expired FR341908A (en) | 1904-04-06 | Water filtration system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4576A Expired FR4576E (en) | Water filtration system |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR341908A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1217340B (en) * | 1961-11-30 | 1966-05-26 | Martin J Berardi | Filters for cleaning fluids |
-
0
- FR FR4576A patent/FR4576E/en not_active Expired
-
1904
- 1904-04-06 FR FR341908A patent/FR341908A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1217340B (en) * | 1961-11-30 | 1966-05-26 | Martin J Berardi | Filters for cleaning fluids |
Also Published As
Publication number | Publication date |
---|---|
FR4576E (en) | 1905-08-29 |
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