JPS492781A - - Google Patents
Info
- Publication number
- JPS492781A JPS492781A JP4278872A JP4278872A JPS492781A JP S492781 A JPS492781 A JP S492781A JP 4278872 A JP4278872 A JP 4278872A JP 4278872 A JP4278872 A JP 4278872A JP S492781 A JPS492781 A JP S492781A
- 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.)
- Granted
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4278872A JPS5214718B2 (https=) | 1972-04-28 | 1972-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4278872A JPS5214718B2 (https=) | 1972-04-28 | 1972-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS492781A true JPS492781A (https=) | 1974-01-11 |
| JPS5214718B2 JPS5214718B2 (https=) | 1977-04-23 |
Family
ID=12645692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4278872A Expired JPS5214718B2 (https=) | 1972-04-28 | 1972-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5214718B2 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145938U (https=) * | 1974-10-04 | 1976-04-05 | ||
| JPS60161703A (ja) * | 1984-01-30 | 1985-08-23 | Teijin Ltd | 気体選択透過膜複合体 |
-
1972
- 1972-04-28 JP JP4278872A patent/JPS5214718B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145938U (https=) * | 1974-10-04 | 1976-04-05 | ||
| JPS60161703A (ja) * | 1984-01-30 | 1985-08-23 | Teijin Ltd | 気体選択透過膜複合体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5214718B2 (https=) | 1977-04-23 |