JPS4949844A - - Google Patents
Info
- Publication number
- JPS4949844A JPS4949844A JP9262072A JP9262072A JPS4949844A JP S4949844 A JPS4949844 A JP S4949844A JP 9262072 A JP9262072 A JP 9262072A JP 9262072 A JP9262072 A JP 9262072A JP S4949844 A JPS4949844 A JP S4949844A
- 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.)
- Granted
Links
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9262072A JPS5030022B2 (en:Method) | 1972-09-14 | 1972-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9262072A JPS5030022B2 (en:Method) | 1972-09-14 | 1972-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4949844A true JPS4949844A (en:Method) | 1974-05-15 |
| JPS5030022B2 JPS5030022B2 (en:Method) | 1975-09-27 |
Family
ID=14059464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9262072A Expired JPS5030022B2 (en:Method) | 1972-09-14 | 1972-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5030022B2 (en:Method) |
-
1972
- 1972-09-14 JP JP9262072A patent/JPS5030022B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5030022B2 (en:Method) | 1975-09-27 |