JPS4915668A - - Google Patents
Info
- Publication number
- JPS4915668A JPS4915668A JP5476772A JP5476772A JPS4915668A JP S4915668 A JPS4915668 A JP S4915668A JP 5476772 A JP5476772 A JP 5476772A JP 5476772 A JP5476772 A JP 5476772A JP S4915668 A JPS4915668 A JP S4915668A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5476772A JPS5110830B2 (de) | 1972-06-03 | 1972-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5476772A JPS5110830B2 (de) | 1972-06-03 | 1972-06-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4915668A true JPS4915668A (de) | 1974-02-12 |
| JPS5110830B2 JPS5110830B2 (de) | 1976-04-07 |
Family
ID=12979911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5476772A Expired JPS5110830B2 (de) | 1972-06-03 | 1972-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5110830B2 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195532A (en) * | 1981-05-28 | 1982-12-01 | Nisshin Steel Co Ltd | Manufacture of multilayered tube |
| JPS63199019A (ja) * | 1987-02-14 | 1988-08-17 | Nippon Alum Mfg Co Ltd:The | フランジ付二重管の製造方法 |
-
1972
- 1972-06-03 JP JP5476772A patent/JPS5110830B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195532A (en) * | 1981-05-28 | 1982-12-01 | Nisshin Steel Co Ltd | Manufacture of multilayered tube |
| JPS63199019A (ja) * | 1987-02-14 | 1988-08-17 | Nippon Alum Mfg Co Ltd:The | フランジ付二重管の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5110830B2 (de) | 1976-04-07 |