JPS5698504U - - Google Patents
Info
- Publication number
- JPS5698504U JPS5698504U JP18347879U JP18347879U JPS5698504U JP S5698504 U JPS5698504 U JP S5698504U JP 18347879 U JP18347879 U JP 18347879U JP 18347879 U JP18347879 U JP 18347879U JP S5698504 U JPS5698504 U JP S5698504U
- 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 |
|---|---|---|---|
| JP1979183478U JPS6320489Y2 (en:Method) | 1979-12-27 | 1979-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979183478U JPS6320489Y2 (en:Method) | 1979-12-27 | 1979-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5698504U true JPS5698504U (en:Method) | 1981-08-04 |
| JPS6320489Y2 JPS6320489Y2 (en:Method) | 1988-06-07 |
Family
ID=29693759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979183478U Expired JPS6320489Y2 (en:Method) | 1979-12-27 | 1979-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6320489Y2 (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51146593U (en:Method) * | 1975-05-20 | 1976-11-25 | ||
| JPS5280191U (en:Method) * | 1975-12-11 | 1977-06-15 |
-
1979
- 1979-12-27 JP JP1979183478U patent/JPS6320489Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51146593U (en:Method) * | 1975-05-20 | 1976-11-25 | ||
| JPS5280191U (en:Method) * | 1975-12-11 | 1977-06-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6320489Y2 (en:Method) | 1988-06-07 |