JPS531102A - Drain apparatus for drill hole - Google Patents
Drain apparatus for drill holeInfo
- Publication number
- JPS531102A JPS531102A JP7527276A JP7527276A JPS531102A JP S531102 A JPS531102 A JP S531102A JP 7527276 A JP7527276 A JP 7527276A JP 7527276 A JP7527276 A JP 7527276A JP S531102 A JPS531102 A JP S531102A
- Authority
- JP
- Japan
- Prior art keywords
- drill hole
- drain apparatus
- drain
- drill
- hole
- Prior art date
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7527276A JPS531102A (en) | 1976-06-25 | 1976-06-25 | Drain apparatus for drill hole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7527276A JPS531102A (en) | 1976-06-25 | 1976-06-25 | Drain apparatus for drill hole |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS531102A true JPS531102A (en) | 1978-01-07 |
JPS5532158B2 JPS5532158B2 (en) | 1980-08-22 |
Family
ID=13571419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7527276A Granted JPS531102A (en) | 1976-06-25 | 1976-06-25 | Drain apparatus for drill hole |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS531102A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739464A (en) * | 1980-08-15 | 1982-03-04 | Casio Comput Co Ltd | Small-sized electronic computer provided with program |
JPS5968034A (en) * | 1982-10-05 | 1984-04-17 | Kenji Kinoshita | Input and output port simulator for microcomputer developing device |
-
1976
- 1976-06-25 JP JP7527276A patent/JPS531102A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5739464A (en) * | 1980-08-15 | 1982-03-04 | Casio Comput Co Ltd | Small-sized electronic computer provided with program |
JPS5968034A (en) * | 1982-10-05 | 1984-04-17 | Kenji Kinoshita | Input and output port simulator for microcomputer developing device |
JPH0233178B2 (en) * | 1982-10-05 | 1990-07-25 | Kenji Kinoshita |
Also Published As
Publication number | Publication date |
---|---|
JPS5532158B2 (en) | 1980-08-22 |
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