JPS5225003B2 - - Google Patents
Info
- Publication number
- JPS5225003B2 JPS5225003B2 JP2854373A JP2854373A JPS5225003B2 JP S5225003 B2 JPS5225003 B2 JP S5225003B2 JP 2854373 A JP2854373 A JP 2854373A JP 2854373 A JP2854373 A JP 2854373A JP S5225003 B2 JPS5225003 B2 JP S5225003B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2854373A JPS5225003B2 (de) | 1973-03-13 | 1973-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2854373A JPS5225003B2 (de) | 1973-03-13 | 1973-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49118205A JPS49118205A (de) | 1974-11-12 |
| JPS5225003B2 true JPS5225003B2 (de) | 1977-07-05 |
Family
ID=12251564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2854373A Expired JPS5225003B2 (de) | 1973-03-13 | 1973-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5225003B2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145580A (en) * | 1974-10-16 | 1976-04-19 | Hitachi Ltd | Earozoru sanpuringukan |
| NO308625B1 (no) * | 1998-12-30 | 2000-10-02 | Eiriksson Nyfotek As Leiv | FremgangsmÕte for Õ redusere friksjonstap i tunneler |
-
1973
- 1973-03-13 JP JP2854373A patent/JPS5225003B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49118205A (de) | 1974-11-12 |