JPS5214718B2 - - Google Patents
Info
- Publication number
- JPS5214718B2 JPS5214718B2 JP4278872A JP4278872A JPS5214718B2 JP S5214718 B2 JPS5214718 B2 JP S5214718B2 JP 4278872 A JP4278872 A JP 4278872A JP 4278872 A JP4278872 A JP 4278872A JP S5214718 B2 JPS5214718 B2 JP S5214718B2
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4278872A JPS5214718B2 (en) | 1972-04-28 | 1972-04-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4278872A JPS5214718B2 (en) | 1972-04-28 | 1972-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS492781A JPS492781A (en) | 1974-01-11 |
JPS5214718B2 true JPS5214718B2 (en) | 1977-04-23 |
Family
ID=12645692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4278872A Expired JPS5214718B2 (en) | 1972-04-28 | 1972-04-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5214718B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5145938U (en) * | 1974-10-04 | 1976-04-05 | ||
JPS60161703A (en) * | 1984-01-30 | 1985-08-23 | Teijin Ltd | Gas permselective composite membrane |
-
1972
- 1972-04-28 JP JP4278872A patent/JPS5214718B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS492781A (en) | 1974-01-11 |