JPS50115429U - - Google Patents
Info
- Publication number
- JPS50115429U JPS50115429U JP2457474U JP2457474U JPS50115429U JP S50115429 U JPS50115429 U JP S50115429U JP 2457474 U JP2457474 U JP 2457474U JP 2457474 U JP2457474 U JP 2457474U JP S50115429 U JPS50115429 U JP S50115429U
- 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 |
|---|---|---|---|
| JP2457474U JPS50115429U (enExample) | 1974-03-01 | 1974-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2457474U JPS50115429U (enExample) | 1974-03-01 | 1974-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50115429U true JPS50115429U (enExample) | 1975-09-20 |
Family
ID=28121568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2457474U Pending JPS50115429U (enExample) | 1974-03-01 | 1974-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50115429U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4881334A (enExample) * | 1972-02-01 | 1973-10-31 |
-
1974
- 1974-03-01 JP JP2457474U patent/JPS50115429U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4881334A (enExample) * | 1972-02-01 | 1973-10-31 |