JPS48100721A - - Google Patents
Info
- Publication number
- JPS48100721A JPS48100721A JP3214572A JP3214572A JPS48100721A JP S48100721 A JPS48100721 A JP S48100721A JP 3214572 A JP3214572 A JP 3214572A JP 3214572 A JP3214572 A JP 3214572A JP S48100721 A JPS48100721 A JP S48100721A
- 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
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3214572A JPS5113254B2 (en:Method) | 1972-04-01 | 1972-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3214572A JPS5113254B2 (en:Method) | 1972-04-01 | 1972-04-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48100721A true JPS48100721A (en:Method) | 1973-12-19 |
| JPS5113254B2 JPS5113254B2 (en:Method) | 1976-04-27 |
Family
ID=12350717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3214572A Expired JPS5113254B2 (en:Method) | 1972-04-01 | 1972-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5113254B2 (en:Method) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108062U (en:Method) * | 1976-02-13 | 1977-08-17 | ||
| JPS6335886U (en:Method) * | 1986-08-22 | 1988-03-08 | ||
| JP2021028531A (ja) * | 2019-08-13 | 2021-02-25 | 未来工業株式会社 | 波付二重管及び通水管装置 |
-
1972
- 1972-04-01 JP JP3214572A patent/JPS5113254B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52108062U (en:Method) * | 1976-02-13 | 1977-08-17 | ||
| JPS6335886U (en:Method) * | 1986-08-22 | 1988-03-08 | ||
| JP2021028531A (ja) * | 2019-08-13 | 2021-02-25 | 未来工業株式会社 | 波付二重管及び通水管装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5113254B2 (en:Method) | 1976-04-27 |