JPS50133962A - - Google Patents
Info
- Publication number
- JPS50133962A JPS50133962A JP4067974A JP4067974A JPS50133962A JP S50133962 A JPS50133962 A JP S50133962A JP 4067974 A JP4067974 A JP 4067974A JP 4067974 A JP4067974 A JP 4067974A JP S50133962 A JPS50133962 A JP S50133962A
- 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
- Metal Extraction Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4067974A JPS521913B2 (https=) | 1974-04-13 | 1974-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4067974A JPS521913B2 (https=) | 1974-04-13 | 1974-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50133962A true JPS50133962A (https=) | 1975-10-23 |
| JPS521913B2 JPS521913B2 (https=) | 1977-01-18 |
Family
ID=12587206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4067974A Expired JPS521913B2 (https=) | 1974-04-13 | 1974-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS521913B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5645229A (en) * | 1979-09-18 | 1981-04-24 | Kuniyoshi Nakamura | Forming method for taper pipe provided with plural longitudinal groove at inner surface of pipe end |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54161638U (https=) * | 1978-04-30 | 1979-11-12 |
-
1974
- 1974-04-13 JP JP4067974A patent/JPS521913B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5645229A (en) * | 1979-09-18 | 1981-04-24 | Kuniyoshi Nakamura | Forming method for taper pipe provided with plural longitudinal groove at inner surface of pipe end |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS521913B2 (https=) | 1977-01-18 |