GB9312820D0 - Removal of impurities - Google Patents
Removal of impuritiesInfo
- Publication number
- GB9312820D0 GB9312820D0 GB9312820A GB9312820A GB9312820D0 GB 9312820 D0 GB9312820 D0 GB 9312820D0 GB 9312820 A GB9312820 A GB 9312820A GB 9312820 A GB9312820 A GB 9312820A GB 9312820 D0 GB9312820 D0 GB 9312820D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- impurities
- removal
- 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.)
- Pending
Links
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU9501677A HU214803B (en) | 1992-12-10 | 1993-12-08 | Slow sand filter for removal of impurities liquids mainly waters, and process for making of slow sand filter |
PCT/GB1993/002511 WO1994013381A1 (en) | 1992-12-10 | 1993-12-08 | Removal of impurities |
GB9325163A GB2273251B (en) | 1992-12-10 | 1993-12-08 | Removal of impurities from water |
AU56556/94A AU5655694A (en) | 1992-12-10 | 1993-12-08 | Removal of impurities |
RO95-01117A RO113615B1 (en) | 1992-12-10 | 1993-12-08 | Slow sand filter for removing impurities from a liquid and method for producing the same |
CZ19951498A CZ286279B6 (en) | 1992-12-10 | 1993-12-08 | Slow-acting sand filter and process for producing thereof |
DE69308886T DE69308886T3 (en) | 1992-12-10 | 1993-12-08 | REMOVAL OF IMPURITIES |
PL93309297A PL172949B1 (en) | 1992-12-10 | 1993-12-08 | Removal of pollutants |
JP51393394A JP3519404B2 (en) | 1992-12-10 | 1993-12-08 | Removal of impurities |
CA002151367A CA2151367A1 (en) | 1992-12-10 | 1993-12-08 | Removal of impurities |
EP94902043A EP0673276B2 (en) | 1992-12-10 | 1993-12-08 | Removal of impurities |
AT94902043T ATE149862T1 (en) | 1992-12-10 | 1993-12-08 | REMOVAL OF CONTAMINANTS |
RU95114445A RU2131287C1 (en) | 1992-12-10 | 1993-12-08 | Liquid cleaning sand filter and method of its manufacture |
IN781CA1993 IN181283B (en) | 1992-12-10 | 1993-12-10 | |
NO952267A NO309929B1 (en) | 1992-12-10 | 1995-06-08 | Sand filter and method of providing sand filter |
FI952841A FI952841A (en) | 1992-12-10 | 1995-06-09 | Method and apparatus for removing impurities from liquids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9225793A GB9225793D0 (en) | 1992-12-10 | 1992-12-10 | Removal of impurities |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9312820D0 true GB9312820D0 (en) | 1993-08-04 |
Family
ID=10726396
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9225793A Pending GB9225793D0 (en) | 1992-12-10 | 1992-12-10 | Removal of impurities |
GB9312820A Pending GB9312820D0 (en) | 1992-12-10 | 1993-06-22 | Removal of impurities |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9225793A Pending GB9225793D0 (en) | 1992-12-10 | 1992-12-10 | Removal of impurities |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9225793D0 (en) |
-
1992
- 1992-12-10 GB GB9225793A patent/GB9225793D0/en active Pending
-
1993
- 1993-06-22 GB GB9312820A patent/GB9312820D0/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB9225793D0 (en) | 1993-02-03 |
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