JPS5134642B2 - - Google Patents
Info
- Publication number
- JPS5134642B2 JPS5134642B2 JP8929571A JP8929571A JPS5134642B2 JP S5134642 B2 JPS5134642 B2 JP S5134642B2 JP 8929571 A JP8929571 A JP 8929571A JP 8929571 A JP8929571 A JP 8929571A JP S5134642 B2 JPS5134642 B2 JP S5134642B2
- 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
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8929571A JPS5134642B2 (enExample) | 1971-11-08 | 1971-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8929571A JPS5134642B2 (enExample) | 1971-11-08 | 1971-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4854704A JPS4854704A (enExample) | 1973-08-01 |
| JPS5134642B2 true JPS5134642B2 (enExample) | 1976-09-28 |
Family
ID=13966675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8929571A Expired JPS5134642B2 (enExample) | 1971-11-08 | 1971-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5134642B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53138136U (enExample) * | 1977-04-07 | 1978-11-01 |
-
1971
- 1971-11-08 JP JP8929571A patent/JPS5134642B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53138136U (enExample) * | 1977-04-07 | 1978-11-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4854704A (enExample) | 1973-08-01 |