JPS5212774Y2 - - Google Patents
Info
- Publication number
- JPS5212774Y2 JPS5212774Y2 JP7838972U JP7838972U JPS5212774Y2 JP S5212774 Y2 JPS5212774 Y2 JP S5212774Y2 JP 7838972 U JP7838972 U JP 7838972U JP 7838972 U JP7838972 U JP 7838972U JP S5212774 Y2 JPS5212774 Y2 JP S5212774Y2
- 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.)
- Expired
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7838972U JPS5212774Y2 (en) | 1972-07-04 | 1972-07-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7838972U JPS5212774Y2 (en) | 1972-07-04 | 1972-07-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4936125U JPS4936125U (en) | 1974-03-30 |
JPS5212774Y2 true JPS5212774Y2 (en) | 1977-03-22 |
Family
ID=27982573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7838972U Expired JPS5212774Y2 (en) | 1972-07-04 | 1972-07-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5212774Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5695713U (en) * | 1979-12-21 | 1981-07-29 |
-
1972
- 1972-07-04 JP JP7838972U patent/JPS5212774Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5695713U (en) * | 1979-12-21 | 1981-07-29 |
Also Published As
Publication number | Publication date |
---|---|
JPS4936125U (en) | 1974-03-30 |