JPS55140547U - - Google Patents
Info
- Publication number
- JPS55140547U JPS55140547U JP3884079U JP3884079U JPS55140547U JP S55140547 U JPS55140547 U JP S55140547U JP 3884079 U JP3884079 U JP 3884079U JP 3884079 U JP3884079 U JP 3884079U JP S55140547 U JPS55140547 U JP S55140547U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3884079U JPS603150Y2 (ja) | 1979-03-27 | 1979-03-27 | 地下掘削装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3884079U JPS603150Y2 (ja) | 1979-03-27 | 1979-03-27 | 地下掘削装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55140547U true JPS55140547U (ja) | 1980-10-07 |
| JPS603150Y2 JPS603150Y2 (ja) | 1985-01-29 |
Family
ID=28904550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3884079U Expired JPS603150Y2 (ja) | 1979-03-27 | 1979-03-27 | 地下掘削装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603150Y2 (ja) |
-
1979
- 1979-03-27 JP JP3884079U patent/JPS603150Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS603150Y2 (ja) | 1985-01-29 |