JPS50139461A - - Google Patents
Info
- Publication number
- JPS50139461A JPS50139461A JP4593574A JP4593574A JPS50139461A JP S50139461 A JPS50139461 A JP S50139461A JP 4593574 A JP4593574 A JP 4593574A JP 4593574 A JP4593574 A JP 4593574A JP S50139461 A JPS50139461 A JP S50139461A
- Authority
- JP
- Japan
- 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
Landscapes
- Filtering Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4593574A JPS50139461A (en) | 1974-04-25 | 1974-04-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4593574A JPS50139461A (en) | 1974-04-25 | 1974-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50139461A true JPS50139461A (en) | 1975-11-07 |
Family
ID=12733114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4593574A Pending JPS50139461A (en) | 1974-04-25 | 1974-04-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50139461A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03221110A (en) * | 1990-01-26 | 1991-09-30 | Akua Tec Kk | Separating material and method and device for purifying foul water using same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS484570U (en) * | 1971-06-15 | 1973-01-19 | ||
JPS4867848A (en) * | 1971-12-17 | 1973-09-17 | ||
JPS4887655A (en) * | 1972-02-21 | 1973-11-17 | ||
JPS4915597A (en) * | 1972-05-31 | 1974-02-12 |
-
1974
- 1974-04-25 JP JP4593574A patent/JPS50139461A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS484570U (en) * | 1971-06-15 | 1973-01-19 | ||
JPS4867848A (en) * | 1971-12-17 | 1973-09-17 | ||
JPS4887655A (en) * | 1972-02-21 | 1973-11-17 | ||
JPS4915597A (en) * | 1972-05-31 | 1974-02-12 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03221110A (en) * | 1990-01-26 | 1991-09-30 | Akua Tec Kk | Separating material and method and device for purifying foul water using same |