JPS4517407Y1 - - Google Patents
Info
- Publication number
- JPS4517407Y1 JPS4517407Y1 JP1221966U JP1221966U JPS4517407Y1 JP S4517407 Y1 JPS4517407 Y1 JP S4517407Y1 JP 1221966 U JP1221966 U JP 1221966U JP 1221966 U JP1221966 U JP 1221966U JP S4517407 Y1 JPS4517407 Y1 JP S4517407Y1
- 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 |
|---|---|---|---|
| JP1221966U JPS4517407Y1 (en) | 1966-02-14 | 1966-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1221966U JPS4517407Y1 (en) | 1966-02-14 | 1966-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4517407Y1 true JPS4517407Y1 (en) | 1970-07-17 |
Family
ID=42846077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1221966U Expired JPS4517407Y1 (en) | 1966-02-14 | 1966-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4517407Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190113786A (en) | 2017-02-01 | 2019-10-08 | 니폰 제온 가부시키가이샤 | Separation and collection method of 1,3-butadiene and separation recovery device |
-
1966
- 1966-02-14 JP JP1221966U patent/JPS4517407Y1/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190113786A (en) | 2017-02-01 | 2019-10-08 | 니폰 제온 가부시키가이샤 | Separation and collection method of 1,3-butadiene and separation recovery device |
| US10815172B2 (en) | 2017-02-01 | 2020-10-27 | Zeon Corporation | 1,3-butadiene separation and recovery method and 1,3-butadiene separation and recovery apparatus |