JPS547407Y2 - - Google Patents
Info
- Publication number
- JPS547407Y2 JPS547407Y2 JP1975111224U JP11122475U JPS547407Y2 JP S547407 Y2 JPS547407 Y2 JP S547407Y2 JP 1975111224 U JP1975111224 U JP 1975111224U JP 11122475 U JP11122475 U JP 11122475U JP S547407 Y2 JPS547407 Y2 JP S547407Y2
- 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
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975111224U JPS547407Y2 (en:Method) | 1975-08-12 | 1975-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975111224U JPS547407Y2 (en:Method) | 1975-08-12 | 1975-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5224337U JPS5224337U (en:Method) | 1977-02-21 |
| JPS547407Y2 true JPS547407Y2 (en:Method) | 1979-04-06 |
Family
ID=28592353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975111224U Expired JPS547407Y2 (en:Method) | 1975-08-12 | 1975-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS547407Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06100064B2 (ja) * | 1991-10-23 | 1994-12-12 | 株式会社森組 | 管の推進埋設装置における推進方向検出機構 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134760Y2 (en:Method) * | 1972-03-23 | 1976-08-27 |
-
1975
- 1975-08-12 JP JP1975111224U patent/JPS547407Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5224337U (en:Method) | 1977-02-21 |