JPS5212798Y2 - - Google Patents
Info
- Publication number
- JPS5212798Y2 JPS5212798Y2 JP13040673U JP13040673U JPS5212798Y2 JP S5212798 Y2 JPS5212798 Y2 JP S5212798Y2 JP 13040673 U JP13040673 U JP 13040673U JP 13040673 U JP13040673 U JP 13040673U JP S5212798 Y2 JPS5212798 Y2 JP S5212798Y2
- 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 |
|---|---|---|---|
| JP13040673U JPS5212798Y2 (ko) | 1973-11-13 | 1973-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13040673U JPS5212798Y2 (ko) | 1973-11-13 | 1973-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5072770U JPS5072770U (ko) | 1975-06-26 |
| JPS5212798Y2 true JPS5212798Y2 (ko) | 1977-03-22 |
Family
ID=28389876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13040673U Expired JPS5212798Y2 (ko) | 1973-11-13 | 1973-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5212798Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101054707B1 (ko) * | 2011-02-21 | 2011-08-05 | 조금원 | 폭압유도 제어장치를 이용한 발파공법 및 이 공법에 적용되는 폭압유도 제어장치 |
-
1973
- 1973-11-13 JP JP13040673U patent/JPS5212798Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5072770U (ko) | 1975-06-26 |