JPS477141Y1 - - Google Patents
Info
- Publication number
- JPS477141Y1 JPS477141Y1 JP4007468U JP4007468U JPS477141Y1 JP S477141 Y1 JPS477141 Y1 JP S477141Y1 JP 4007468 U JP4007468 U JP 4007468U JP 4007468 U JP4007468 U JP 4007468U JP S477141 Y1 JPS477141 Y1 JP S477141Y1
- 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 |
|---|---|---|---|
| JP4007468U JPS477141Y1 (en) | 1968-05-17 | 1968-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4007468U JPS477141Y1 (en) | 1968-05-17 | 1968-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS477141Y1 true JPS477141Y1 (en) | 1972-03-15 |
Family
ID=42904896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4007468U Expired JPS477141Y1 (en) | 1968-05-17 | 1968-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS477141Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4550145A (en) * | 1982-12-27 | 1985-10-29 | Idemitsu Petrochemical Co., Ltd. | Process for the production of propylene block copolymers by a three step method |
-
1968
- 1968-05-17 JP JP4007468U patent/JPS477141Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4550145A (en) * | 1982-12-27 | 1985-10-29 | Idemitsu Petrochemical Co., Ltd. | Process for the production of propylene block copolymers by a three step method |