JPS547142B2 - - Google Patents
Info
- Publication number
- JPS547142B2 JPS547142B2 JP5940072A JP5940072A JPS547142B2 JP S547142 B2 JPS547142 B2 JP S547142B2 JP 5940072 A JP5940072 A JP 5940072A JP 5940072 A JP5940072 A JP 5940072A JP S547142 B2 JPS547142 B2 JP S547142B2
- 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
Landscapes
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5940072A JPS547142B2 (en:Method) | 1972-06-16 | 1972-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5940072A JPS547142B2 (en:Method) | 1972-06-16 | 1972-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4920935A JPS4920935A (en:Method) | 1974-02-23 |
| JPS547142B2 true JPS547142B2 (en:Method) | 1979-04-04 |
Family
ID=13112179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5940072A Expired JPS547142B2 (en:Method) | 1972-06-16 | 1972-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS547142B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5460358A (en) * | 1977-10-20 | 1979-05-15 | Toshiba Machine Co Ltd | Twooaxis extruder for blending use |
-
1972
- 1972-06-16 JP JP5940072A patent/JPS547142B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4920935A (en:Method) | 1974-02-23 |