JPS5027129Y1 - - Google Patents
Info
- Publication number
- JPS5027129Y1 JPS5027129Y1 JP2921069U JP2921069U JPS5027129Y1 JP S5027129 Y1 JPS5027129 Y1 JP S5027129Y1 JP 2921069 U JP2921069 U JP 2921069U JP 2921069 U JP2921069 U JP 2921069U JP S5027129 Y1 JPS5027129 Y1 JP S5027129Y1
- 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)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2921069U JPS5027129Y1 (ja) | 1969-04-01 | 1969-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2921069U JPS5027129Y1 (ja) | 1969-04-01 | 1969-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5027129Y1 true JPS5027129Y1 (ja) | 1975-08-13 |
Family
ID=33050767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2921069U Expired JPS5027129Y1 (ja) | 1969-04-01 | 1969-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5027129Y1 (ja) |
-
1969
- 1969-04-01 JP JP2921069U patent/JPS5027129Y1/ja not_active Expired