JPS57175883U - - Google Patents
Info
- Publication number
- JPS57175883U JPS57175883U JP6384581U JP6384581U JPS57175883U JP S57175883 U JPS57175883 U JP S57175883U JP 6384581 U JP6384581 U JP 6384581U JP 6384581 U JP6384581 U JP 6384581U JP S57175883 U JPS57175883 U JP S57175883U
- 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
- Excavating Of Shafts Or Tunnels (AREA)
- Sewage (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6384581U JPS6120151Y2 (https=) | 1981-04-30 | 1981-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6384581U JPS6120151Y2 (https=) | 1981-04-30 | 1981-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57175883U true JPS57175883U (https=) | 1982-11-06 |
| JPS6120151Y2 JPS6120151Y2 (https=) | 1986-06-17 |
Family
ID=29859935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6384581U Expired JPS6120151Y2 (https=) | 1981-04-30 | 1981-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6120151Y2 (https=) |
-
1981
- 1981-04-30 JP JP6384581U patent/JPS6120151Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6120151Y2 (https=) | 1986-06-17 |