JPS5137222Y2 - - Google Patents
Info
- Publication number
- JPS5137222Y2 JPS5137222Y2 JP6909971U JP6909971U JPS5137222Y2 JP S5137222 Y2 JPS5137222 Y2 JP S5137222Y2 JP 6909971 U JP6909971 U JP 6909971U JP 6909971 U JP6909971 U JP 6909971U JP S5137222 Y2 JPS5137222 Y2 JP S5137222Y2
- 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
- Rigid Pipes And Flexible Pipes (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6909971U JPS5137222Y2 (ja) | 1971-08-04 | 1971-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6909971U JPS5137222Y2 (ja) | 1971-08-04 | 1971-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4827419U JPS4827419U (ja) | 1973-04-03 |
| JPS5137222Y2 true JPS5137222Y2 (ja) | 1976-09-11 |
Family
ID=27965172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6909971U Expired JPS5137222Y2 (ja) | 1971-08-04 | 1971-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5137222Y2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5592563U (ja) * | 1978-12-23 | 1980-06-26 | ||
| JPS56166968U (ja) * | 1980-05-15 | 1981-12-10 | ||
| JPS6317911Y2 (ja) * | 1980-08-13 | 1988-05-20 | ||
| KR101042715B1 (ko) * | 2008-07-11 | 2011-06-20 | 이정숙 | 내진형 철근콘크리트 수밀관거 및 그 제조 방법 |
-
1971
- 1971-08-04 JP JP6909971U patent/JPS5137222Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4827419U (ja) | 1973-04-03 |