JPS4830656Y1 - - Google Patents
Info
- Publication number
- JPS4830656Y1 JPS4830656Y1 JP5269070U JP5269070U JPS4830656Y1 JP S4830656 Y1 JPS4830656 Y1 JP S4830656Y1 JP 5269070 U JP5269070 U JP 5269070U JP 5269070 U JP5269070 U JP 5269070U JP S4830656 Y1 JPS4830656 Y1 JP S4830656Y1
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5269070U JPS4830656Y1 (enExample) | 1970-05-30 | 1970-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5269070U JPS4830656Y1 (enExample) | 1970-05-30 | 1970-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4830656Y1 true JPS4830656Y1 (enExample) | 1973-09-19 |
Family
ID=33224127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5269070U Expired JPS4830656Y1 (enExample) | 1970-05-30 | 1970-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4830656Y1 (enExample) |
-
1970
- 1970-05-30 JP JP5269070U patent/JPS4830656Y1/ja not_active Expired