JPS4873870A - - Google Patents
Info
- Publication number
- JPS4873870A JPS4873870A JP47055724A JP5572472A JPS4873870A JP S4873870 A JPS4873870 A JP S4873870A JP 47055724 A JP47055724 A JP 47055724A JP 5572472 A JP5572472 A JP 5572472A JP S4873870 A JPS4873870 A JP S4873870A
- 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
- Filtration Of Liquid (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47055724A JPS4873870A (xx) | 1972-06-06 | 1972-06-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47055724A JPS4873870A (xx) | 1972-06-06 | 1972-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4873870A true JPS4873870A (xx) | 1973-10-05 |
Family
ID=13006794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47055724A Pending JPS4873870A (xx) | 1972-06-06 | 1972-06-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4873870A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5424370A (en) * | 1977-07-27 | 1979-02-23 | Hitachi Ltd | Method for washing filter membranes for use in filters |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB956311A (en) * | 1962-01-26 | 1964-04-22 | William Franklin & Son Ltd | Improvements in and relating to filters |
US3161591A (en) * | 1961-03-02 | 1964-12-15 | Ronningen Petter Company | Filtering apparatus for liquid materials |
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1972
- 1972-06-06 JP JP47055724A patent/JPS4873870A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3161591A (en) * | 1961-03-02 | 1964-12-15 | Ronningen Petter Company | Filtering apparatus for liquid materials |
GB956311A (en) * | 1962-01-26 | 1964-04-22 | William Franklin & Son Ltd | Improvements in and relating to filters |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5424370A (en) * | 1977-07-27 | 1979-02-23 | Hitachi Ltd | Method for washing filter membranes for use in filters |