JPS5655096U - - Google Patents
Info
- Publication number
- JPS5655096U JPS5655096U JP13547479U JP13547479U JPS5655096U JP S5655096 U JPS5655096 U JP S5655096U JP 13547479 U JP13547479 U JP 13547479U JP 13547479 U JP13547479 U JP 13547479U JP S5655096 U JPS5655096 U JP S5655096U
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13547479U JPS5923829Y2 (en) | 1979-09-29 | 1979-09-29 | Groundwater outflow prevention device for direction adjustment pipes for underground pipe construction work |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13547479U JPS5923829Y2 (en) | 1979-09-29 | 1979-09-29 | Groundwater outflow prevention device for direction adjustment pipes for underground pipe construction work |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5655096U true JPS5655096U (en) | 1981-05-13 |
JPS5923829Y2 JPS5923829Y2 (en) | 1984-07-14 |
Family
ID=29367018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13547479U Expired JPS5923829Y2 (en) | 1979-09-29 | 1979-09-29 | Groundwater outflow prevention device for direction adjustment pipes for underground pipe construction work |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5923829Y2 (en) |
-
1979
- 1979-09-29 JP JP13547479U patent/JPS5923829Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5923829Y2 (en) | 1984-07-14 |