JPS4976317U - - Google Patents
Info
- Publication number
- JPS4976317U JPS4976317U JP12064372U JP12064372U JPS4976317U JP S4976317 U JPS4976317 U JP S4976317U JP 12064372 U JP12064372 U JP 12064372U JP 12064372 U JP12064372 U JP 12064372U JP S4976317 U JPS4976317 U JP S4976317U
- 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
- Safety Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12064372U JPS4976317U (pt) | 1972-10-19 | 1972-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12064372U JPS4976317U (pt) | 1972-10-19 | 1972-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4976317U true JPS4976317U (pt) | 1974-07-02 |
Family
ID=28362281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12064372U Pending JPS4976317U (pt) | 1972-10-19 | 1972-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4976317U (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2569243B2 (ja) * | 1990-05-31 | 1997-01-08 | 株式会社神戸製鋼所 | 高純度窒素の製造方法及び装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4211099Y1 (pt) * | 1964-12-25 | 1967-06-20 |
-
1972
- 1972-10-19 JP JP12064372U patent/JPS4976317U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4211099Y1 (pt) * | 1964-12-25 | 1967-06-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2569243B2 (ja) * | 1990-05-31 | 1997-01-08 | 株式会社神戸製鋼所 | 高純度窒素の製造方法及び装置 |