JPS4819229B1 - - Google Patents
Info
- Publication number
- JPS4819229B1 JPS4819229B1 JP927170A JP927170A JPS4819229B1 JP S4819229 B1 JPS4819229 B1 JP S4819229B1 JP 927170 A JP927170 A JP 927170A JP 927170 A JP927170 A JP 927170A JP S4819229 B1 JPS4819229 B1 JP S4819229B1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP927170A JPS4819229B1 (en) | 1970-02-04 | 1970-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP927170A JPS4819229B1 (en) | 1970-02-04 | 1970-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4819229B1 true JPS4819229B1 (en) | 1973-06-12 |
Family
ID=11715775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP927170A Pending JPS4819229B1 (en) | 1970-02-04 | 1970-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4819229B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585604A (en) * | 1983-06-23 | 1986-04-29 | Mitsubishi Petrochemical Co., Ltd. | Process for preparing an air-permeable film |
| JPS61138009U (en) * | 1985-02-19 | 1986-08-27 |
-
1970
- 1970-02-04 JP JP927170A patent/JPS4819229B1/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4585604A (en) * | 1983-06-23 | 1986-04-29 | Mitsubishi Petrochemical Co., Ltd. | Process for preparing an air-permeable film |
| JPS61138009U (en) * | 1985-02-19 | 1986-08-27 |