JPS5529763Y2 - - Google Patents
Info
- Publication number
- JPS5529763Y2 JPS5529763Y2 JP1975020890U JP2089075U JPS5529763Y2 JP S5529763 Y2 JPS5529763 Y2 JP S5529763Y2 JP 1975020890 U JP1975020890 U JP 1975020890U JP 2089075 U JP2089075 U JP 2089075U JP S5529763 Y2 JPS5529763 Y2 JP S5529763Y2
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975020890U JPS5529763Y2 (en:Method) | 1975-02-15 | 1975-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975020890U JPS5529763Y2 (en:Method) | 1975-02-15 | 1975-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51113440U JPS51113440U (en:Method) | 1976-09-14 |
| JPS5529763Y2 true JPS5529763Y2 (en:Method) | 1980-07-16 |
Family
ID=28111281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975020890U Expired JPS5529763Y2 (en:Method) | 1975-02-15 | 1975-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5529763Y2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806897A (zh) * | 2012-11-14 | 2014-05-21 | 兰州大学 | 爆破孔的孔深和倾角及方位角测定仪 |
| CN103806896A (zh) * | 2012-11-14 | 2014-05-21 | 兰州大学 | 锚孔测定仪 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50122999U (en:Method) * | 1974-03-22 | 1975-10-07 |
-
1975
- 1975-02-15 JP JP1975020890U patent/JPS5529763Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806897A (zh) * | 2012-11-14 | 2014-05-21 | 兰州大学 | 爆破孔的孔深和倾角及方位角测定仪 |
| CN103806896A (zh) * | 2012-11-14 | 2014-05-21 | 兰州大学 | 锚孔测定仪 |
| CN103806896B (zh) * | 2012-11-14 | 2016-03-30 | 兰州大学 | 锚孔测定仪 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51113440U (en:Method) | 1976-09-14 |