JPS4820239B1 - - Google Patents
Info
- Publication number
- JPS4820239B1 JPS4820239B1 JP7444069A JP7444069A JPS4820239B1 JP S4820239 B1 JPS4820239 B1 JP S4820239B1 JP 7444069 A JP7444069 A JP 7444069A JP 7444069 A JP7444069 A JP 7444069A JP S4820239 B1 JPS4820239 B1 JP S4820239B1
- 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
- Polyethers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444069A JPS4820239B1 (en) | 1969-09-18 | 1969-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444069A JPS4820239B1 (en) | 1969-09-18 | 1969-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4820239B1 true JPS4820239B1 (en) | 1973-06-19 |
Family
ID=13547279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7444069A Pending JPS4820239B1 (en) | 1969-09-18 | 1969-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4820239B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04135673U (en) * | 1991-06-10 | 1992-12-17 | 株式会社ゴール | card lock |
| US6541596B1 (en) | 1999-02-05 | 2003-04-01 | Secretary Of Agency Of Industrial Science And Technology | Crystallizable poly (2,5-di-substituted-1,4-phenylene oxide) and a method of preparing the same |
-
1969
- 1969-09-18 JP JP7444069A patent/JPS4820239B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04135673U (en) * | 1991-06-10 | 1992-12-17 | 株式会社ゴール | card lock |
| US6541596B1 (en) | 1999-02-05 | 2003-04-01 | Secretary Of Agency Of Industrial Science And Technology | Crystallizable poly (2,5-di-substituted-1,4-phenylene oxide) and a method of preparing the same |
| US6841650B2 (en) | 1999-02-05 | 2005-01-11 | National Institute Of Advanced Industrial Science And Technology | Crystallizable poly (2,5-di-substituted-1,4-phenylene oxide) and a method of preparing the same |