JPS4942732U - - Google Patents
Info
- Publication number
- JPS4942732U JPS4942732U JP8439272U JP8439272U JPS4942732U JP S4942732 U JPS4942732 U JP S4942732U JP 8439272 U JP8439272 U JP 8439272U JP 8439272 U JP8439272 U JP 8439272U JP S4942732 U JPS4942732 U JP S4942732U
- 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 |
|---|---|---|---|
| JP8439272U JPS4942732U (ja) | 1972-07-19 | 1972-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8439272U JPS4942732U (ja) | 1972-07-19 | 1972-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4942732U true JPS4942732U (ja) | 1974-04-15 |
Family
ID=27993426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8439272U Pending JPS4942732U (ja) | 1972-07-19 | 1972-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4942732U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127807U (ja) * | 1975-04-11 | 1976-10-15 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020774A (ja) * | 1973-06-22 | 1975-03-05 |
-
1972
- 1972-07-19 JP JP8439272U patent/JPS4942732U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5020774A (ja) * | 1973-06-22 | 1975-03-05 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127807U (ja) * | 1975-04-11 | 1976-10-15 |