JPS5288303U - - Google Patents
Info
- Publication number
- JPS5288303U JPS5288303U JP17538475U JP17538475U JPS5288303U JP S5288303 U JPS5288303 U JP S5288303U JP 17538475 U JP17538475 U JP 17538475U JP 17538475 U JP17538475 U JP 17538475U JP S5288303 U JPS5288303 U JP S5288303U
- 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 |
|---|---|---|---|
| JP17538475U JPS5536633Y2 (cs) | 1975-12-26 | 1975-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17538475U JPS5536633Y2 (cs) | 1975-12-26 | 1975-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5288303U true JPS5288303U (cs) | 1977-07-01 |
| JPS5536633Y2 JPS5536633Y2 (cs) | 1980-08-28 |
Family
ID=28653731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17538475U Expired JPS5536633Y2 (cs) | 1975-12-26 | 1975-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5536633Y2 (cs) |
-
1975
- 1975-12-26 JP JP17538475U patent/JPS5536633Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5536633Y2 (cs) | 1980-08-28 |