JPS563437Y2 - - Google Patents
Info
- Publication number
- JPS563437Y2 JPS563437Y2 JP6796876U JP6796876U JPS563437Y2 JP S563437 Y2 JPS563437 Y2 JP S563437Y2 JP 6796876 U JP6796876 U JP 6796876U JP 6796876 U JP6796876 U JP 6796876U JP S563437 Y2 JPS563437 Y2 JP S563437Y2
- 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
- Excavating Of Shafts Or Tunnels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6796876U JPS563437Y2 (en:Method) | 1976-05-27 | 1976-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6796876U JPS563437Y2 (en:Method) | 1976-05-27 | 1976-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52158702U JPS52158702U (en:Method) | 1977-12-02 |
| JPS563437Y2 true JPS563437Y2 (en:Method) | 1981-01-26 |
Family
ID=28535204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6796876U Expired JPS563437Y2 (en:Method) | 1976-05-27 | 1976-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS563437Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6937790B2 (ja) * | 2019-03-04 | 2021-09-22 | 日立建機株式会社 | 作業機械 |
-
1976
- 1976-05-27 JP JP6796876U patent/JPS563437Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52158702U (en:Method) | 1977-12-02 |