JPS5023147U - - Google Patents
Info
- Publication number
- JPS5023147U JPS5023147U JP7548973U JP7548973U JPS5023147U JP S5023147 U JPS5023147 U JP S5023147U JP 7548973 U JP7548973 U JP 7548973U JP 7548973 U JP7548973 U JP 7548973U JP S5023147 U JPS5023147 U JP S5023147U
- 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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7548973U JPS5230088Y2 (ja) | 1973-06-27 | 1973-06-27 | |
| GB2246574A GB1474598A (en) | 1973-06-25 | 1974-05-20 | Excavator |
| DE2424645A DE2424645C3 (de) | 1973-06-25 | 1974-05-21 | Ausleger für eine Streckenvortriebsmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7548973U JPS5230088Y2 (ja) | 1973-06-27 | 1973-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5023147U true JPS5023147U (ja) | 1975-03-15 |
| JPS5230088Y2 JPS5230088Y2 (ja) | 1977-07-09 |
Family
ID=28248649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7548973U Expired JPS5230088Y2 (ja) | 1973-06-25 | 1973-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5230088Y2 (ja) |
-
1973
- 1973-06-27 JP JP7548973U patent/JPS5230088Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5230088Y2 (ja) | 1977-07-09 |