JPS51152225U - - Google Patents
Info
- Publication number
- JPS51152225U JPS51152225U JP1871975U JP1871975U JPS51152225U JP S51152225 U JPS51152225 U JP S51152225U JP 1871975 U JP1871975 U JP 1871975U JP 1871975 U JP1871975 U JP 1871975U JP S51152225 U JPS51152225 U JP S51152225U
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1871975U JPS51152225U (en, 2012) | 1975-02-12 | 1975-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1871975U JPS51152225U (en, 2012) | 1975-02-12 | 1975-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51152225U true JPS51152225U (en, 2012) | 1976-12-04 |
Family
ID=28478806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1871975U Pending JPS51152225U (en, 2012) | 1975-02-12 | 1975-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51152225U (en, 2012) |
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1975
- 1975-02-12 JP JP1871975U patent/JPS51152225U/ja active Pending