JPS522719B2 - - Google Patents
Info
- Publication number
- JPS522719B2 JPS522719B2 JP9075173A JP9075173A JPS522719B2 JP S522719 B2 JPS522719 B2 JP S522719B2 JP 9075173 A JP9075173 A JP 9075173A JP 9075173 A JP9075173 A JP 9075173A JP S522719 B2 JPS522719 B2 JP S522719B2
- 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
- Metal Extraction Processes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9075173A JPS522719B2 (en) | 1973-08-13 | 1973-08-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9075173A JPS522719B2 (en) | 1973-08-13 | 1973-08-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5039667A JPS5039667A (en) | 1975-04-11 |
JPS522719B2 true JPS522719B2 (en) | 1977-01-24 |
Family
ID=14007293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9075173A Expired JPS522719B2 (en) | 1973-08-13 | 1973-08-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS522719B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0659512B2 (en) * | 1987-03-27 | 1994-08-10 | 工業技術院長 | Manufacturing method of reduced diameter tube |
-
1973
- 1973-08-13 JP JP9075173A patent/JPS522719B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5039667A (en) | 1975-04-11 |