JPS4820780B1 - - Google Patents
Info
- Publication number
- JPS4820780B1 JPS4820780B1 JP45103337A JP10333770A JPS4820780B1 JP S4820780 B1 JPS4820780 B1 JP S4820780B1 JP 45103337 A JP45103337 A JP 45103337A JP 10333770 A JP10333770 A JP 10333770A JP S4820780 B1 JPS4820780 B1 JP S4820780B1
- 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
- Molding Of Porous Articles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45103337A JPS4820780B1 (en) | 1970-11-25 | 1970-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45103337A JPS4820780B1 (en) | 1970-11-25 | 1970-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4820780B1 true JPS4820780B1 (en) | 1973-06-23 |
Family
ID=14351325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45103337A Pending JPS4820780B1 (en) | 1970-11-25 | 1970-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4820780B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341614A (en) * | 1977-11-15 | 1982-07-27 | Imperial Chemical Industries Limited | Production of porous diaphragms |
-
1970
- 1970-11-25 JP JP45103337A patent/JPS4820780B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341614A (en) * | 1977-11-15 | 1982-07-27 | Imperial Chemical Industries Limited | Production of porous diaphragms |