JPS4933614U - - Google Patents
Info
- Publication number
- JPS4933614U JPS4933614U JP7300272U JP7300272U JPS4933614U JP S4933614 U JPS4933614 U JP S4933614U JP 7300272 U JP7300272 U JP 7300272U JP 7300272 U JP7300272 U JP 7300272U JP S4933614 U JPS4933614 U JP S4933614U
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7300272U JPS4933614U (ja) | 1972-06-20 | 1972-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7300272U JPS4933614U (ja) | 1972-06-20 | 1972-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4933614U true JPS4933614U (ja) | 1974-03-25 |
Family
ID=27972579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7300272U Pending JPS4933614U (ja) | 1972-06-20 | 1972-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4933614U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020016013A (ja) * | 2018-07-23 | 2020-01-30 | 植村 誠 | オープンシールド機 |
-
1972
- 1972-06-20 JP JP7300272U patent/JPS4933614U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020016013A (ja) * | 2018-07-23 | 2020-01-30 | 植村 誠 | オープンシールド機 |