JPS5012853A - - Google Patents
Info
- Publication number
- JPS5012853A JPS5012853A JP6440673A JP6440673A JPS5012853A JP S5012853 A JPS5012853 A JP S5012853A JP 6440673 A JP6440673 A JP 6440673A JP 6440673 A JP6440673 A JP 6440673A JP S5012853 A JPS5012853 A JP S5012853A
- 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 |
|---|---|---|---|
| JP6440673A JPS5012853A (OSRAM) | 1973-06-06 | 1973-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6440673A JPS5012853A (OSRAM) | 1973-06-06 | 1973-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5012853A true JPS5012853A (OSRAM) | 1975-02-10 |
Family
ID=13257384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6440673A Pending JPS5012853A (OSRAM) | 1973-06-06 | 1973-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5012853A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145133A (en) * | 1975-06-09 | 1976-12-13 | Mitsubishi Heavy Ind Ltd | Muddy water treating method in method of muddy water pressurizing system shield construction |
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1973
- 1973-06-06 JP JP6440673A patent/JPS5012853A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145133A (en) * | 1975-06-09 | 1976-12-13 | Mitsubishi Heavy Ind Ltd | Muddy water treating method in method of muddy water pressurizing system shield construction |