JPS5444486U - - Google Patents
Info
- Publication number
- JPS5444486U JPS5444486U JP11876777U JP11876777U JPS5444486U JP S5444486 U JPS5444486 U JP S5444486U JP 11876777 U JP11876777 U JP 11876777U JP 11876777 U JP11876777 U JP 11876777U JP S5444486 U JPS5444486 U JP S5444486U
- 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.)
- Granted
Links
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977118767U JPS5730009Y2 (https=) | 1977-09-02 | 1977-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977118767U JPS5730009Y2 (https=) | 1977-09-02 | 1977-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5444486U true JPS5444486U (https=) | 1979-03-27 |
| JPS5730009Y2 JPS5730009Y2 (https=) | 1982-07-01 |
Family
ID=29073410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977118767U Expired JPS5730009Y2 (https=) | 1977-09-02 | 1977-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5730009Y2 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021381A (https=) * | 1973-06-26 | 1975-03-06 | ||
| JPS5131631A (ja) * | 1974-09-10 | 1976-03-17 | Hitachi Shipbuilding Eng Co | Igata |
-
1977
- 1977-09-02 JP JP1977118767U patent/JPS5730009Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021381A (https=) * | 1973-06-26 | 1975-03-06 | ||
| JPS5131631A (ja) * | 1974-09-10 | 1976-03-17 | Hitachi Shipbuilding Eng Co | Igata |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5730009Y2 (https=) | 1982-07-01 |