AU15655B1 - Improvements in filters - Google Patents
Improvements in filtersInfo
- Publication number
- AU15655B1 AU15655B1 AU15655/20A AU1565520A AU15655B1 AU 15655 B1 AU15655 B1 AU 15655B1 AU 15655/20 A AU15655/20 A AU 15655/20A AU 1565520 A AU1565520 A AU 1565520A AU 15655 B1 AU15655 B1 AU 15655B1
- Authority
- AU
- Australia
- Prior art keywords
- filters
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU15655/20A AU15655B1 (en) | 1920-05-14 | 1920-05-14 | Improvements in filters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU15655/20A AU15655B1 (en) | 1920-05-14 | 1920-05-14 | Improvements in filters |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1565520A AU1565520A (en) | 1920-09-20 |
AU15655B1 true AU15655B1 (en) | 1920-09-28 |
Family
ID=41694904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU15655/20A Expired AU15655B1 (en) | 1920-05-14 | 1920-05-14 | Improvements in filters |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU15655B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02504005A (en) * | 1987-07-03 | 1990-11-22 | アイルランド、オリバー・ライオネル | Filtrate extraction system |
-
1920
- 1920-05-14 AU AU15655/20A patent/AU15655B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU1565520A (en) | 1920-09-20 |
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