JPS52261Y2 - - Google Patents
Info
- Publication number
- JPS52261Y2 JPS52261Y2 JP2171771U JP2171771U JPS52261Y2 JP S52261 Y2 JPS52261 Y2 JP S52261Y2 JP 2171771 U JP2171771 U JP 2171771U JP 2171771 U JP2171771 U JP 2171771U JP S52261 Y2 JPS52261 Y2 JP S52261Y2
- 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
- Excavating Of Shafts Or Tunnels (AREA)
- Joints With Sleeves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171771U JPS52261Y2 (https=) | 1971-03-27 | 1971-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2171771U JPS52261Y2 (https=) | 1971-03-27 | 1971-03-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4717211U JPS4717211U (https=) | 1972-10-28 |
| JPS52261Y2 true JPS52261Y2 (https=) | 1977-01-06 |
Family
ID=27876410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2171771U Expired JPS52261Y2 (https=) | 1971-03-27 | 1971-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52261Y2 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5727982Y2 (https=) * | 1976-05-17 | 1982-06-18 | ||
| JPS5333203Y2 (https=) * | 1977-01-13 | 1978-08-16 | ||
| JPS5847348Y2 (ja) * | 1978-03-07 | 1983-10-28 | 株式会社クボタ | 推進工法用管継手 |
| JPS6352802A (ja) * | 1986-08-25 | 1988-03-07 | 株式会社荏原製作所 | 可搬式コンポスト散布装置 |
-
1971
- 1971-03-27 JP JP2171771U patent/JPS52261Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4717211U (https=) | 1972-10-28 |