AU4140672A - Water purification - Google Patents
Water purificationInfo
- Publication number
- AU4140672A AU4140672A AU41406/72A AU4140672A AU4140672A AU 4140672 A AU4140672 A AU 4140672A AU 41406/72 A AU41406/72 A AU 41406/72A AU 4140672 A AU4140672 A AU 4140672A AU 4140672 A AU4140672 A AU 4140672A
- Authority
- AU
- Australia
- Prior art keywords
- water purification
- purification
- water
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA712573A ZA712573B (en) | 1971-04-21 | 1971-04-21 | Water purification |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4140672A true AU4140672A (en) | 1973-10-25 |
Family
ID=25563312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU41406/72A Expired AU4140672A (en) | 1971-04-21 | 1972-04-20 | Water purification |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4140672A (en) |
ZA (1) | ZA712573B (en) |
-
1971
- 1971-04-21 ZA ZA712573A patent/ZA712573B/en unknown
-
1972
- 1972-04-20 AU AU41406/72A patent/AU4140672A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA712573B (en) | 1972-07-26 |
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