JPS4717978Y1 - - Google Patents
Info
- Publication number
- JPS4717978Y1 JPS4717978Y1 JP8984669U JP8984669U JPS4717978Y1 JP S4717978 Y1 JPS4717978 Y1 JP S4717978Y1 JP 8984669 U JP8984669 U JP 8984669U JP 8984669 U JP8984669 U JP 8984669U JP S4717978 Y1 JPS4717978 Y1 JP S4717978Y1
- 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 |
---|---|---|---|
JP8984669U JPS4717978Y1 (de) | 1969-09-20 | 1969-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8984669U JPS4717978Y1 (de) | 1969-09-20 | 1969-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4717978Y1 true JPS4717978Y1 (de) | 1972-06-21 |
Family
ID=42915218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8984669U Expired JPS4717978Y1 (de) | 1969-09-20 | 1969-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4717978Y1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1052988C (zh) * | 1994-02-21 | 2000-05-31 | 三菱化学株式会社 | 芳族聚碳酸酯的生产方法 |
-
1969
- 1969-09-20 JP JP8984669U patent/JPS4717978Y1/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1052988C (zh) * | 1994-02-21 | 2000-05-31 | 三菱化学株式会社 | 芳族聚碳酸酯的生产方法 |