FR1003409A - Advanced filter - Google Patents
Advanced filterInfo
- Publication number
- FR1003409A FR1003409A FR1003409DA FR1003409A FR 1003409 A FR1003409 A FR 1003409A FR 1003409D A FR1003409D A FR 1003409DA FR 1003409 A FR1003409 A FR 1003409A
- Authority
- FR
- France
- Prior art keywords
- advanced filter
- advanced
- filter
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
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)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US662224XA | 1948-12-29 | 1948-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1003409A true FR1003409A (en) | 1952-03-18 |
Family
ID=22068083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1003409D Expired FR1003409A (en) | 1948-12-29 | 1949-12-21 | Advanced filter |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1003409A (en) |
GB (1) | GB662224A (en) |
-
1949
- 1949-12-21 FR FR1003409D patent/FR1003409A/en not_active Expired
- 1949-12-23 GB GB32971/49A patent/GB662224A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB662224A (en) | 1951-12-05 |
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