JPS512190Y2 - - Google Patents
Info
- Publication number
- JPS512190Y2 JPS512190Y2 JP9781772U JP9781772U JPS512190Y2 JP S512190 Y2 JPS512190 Y2 JP S512190Y2 JP 9781772 U JP9781772 U JP 9781772U JP 9781772 U JP9781772 U JP 9781772U JP S512190 Y2 JPS512190 Y2 JP S512190Y2
- 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
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9781772U JPS512190Y2 (en:Method) | 1972-08-22 | 1972-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9781772U JPS512190Y2 (en:Method) | 1972-08-22 | 1972-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4953024U JPS4953024U (en:Method) | 1974-05-10 |
| JPS512190Y2 true JPS512190Y2 (en:Method) | 1976-01-22 |
Family
ID=28298147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9781772U Expired JPS512190Y2 (en:Method) | 1972-08-22 | 1972-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS512190Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7773930B2 (ja) * | 2022-03-24 | 2025-11-20 | Ｊｆｅ建材株式会社 | セグメント部材の製造方法 |
-
1972
- 1972-08-22 JP JP9781772U patent/JPS512190Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4953024U (en:Method) | 1974-05-10 |