JPS52906Y2 - - Google Patents
Info
- Publication number
- JPS52906Y2 JPS52906Y2 JP247273U JP247273U JPS52906Y2 JP S52906 Y2 JPS52906 Y2 JP S52906Y2 JP 247273 U JP247273 U JP 247273U JP 247273 U JP247273 U JP 247273U JP S52906 Y2 JPS52906 Y2 JP S52906Y2
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP247273U JPS52906Y2 (en:Method) | 1972-12-23 | 1972-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP247273U JPS52906Y2 (en:Method) | 1972-12-23 | 1972-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49101016U JPS49101016U (en:Method) | 1974-08-30 |
| JPS52906Y2 true JPS52906Y2 (en:Method) | 1977-01-11 |
Family
ID=34804696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP247273U Expired JPS52906Y2 (en:Method) | 1972-12-23 | 1972-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52906Y2 (en:Method) |
-
1972
- 1972-12-23 JP JP247273U patent/JPS52906Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49101016U (en:Method) | 1974-08-30 |