JPS5540758B2 - - Google Patents
Info
- Publication number
- JPS5540758B2 JPS5540758B2 JP6174771A JP6174771A JPS5540758B2 JP S5540758 B2 JPS5540758 B2 JP S5540758B2 JP 6174771 A JP6174771 A JP 6174771A JP 6174771 A JP6174771 A JP 6174771A JP S5540758 B2 JPS5540758 B2 JP S5540758B2
- 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
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6174771A JPS5540758B2 (es) | 1971-08-13 | 1971-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6174771A JPS5540758B2 (es) | 1971-08-13 | 1971-08-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4827902A JPS4827902A (es) | 1973-04-13 |
| JPS5540758B2 true JPS5540758B2 (es) | 1980-10-20 |
Family
ID=13180058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6174771A Expired JPS5540758B2 (es) | 1971-08-13 | 1971-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5540758B2 (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52139205A (en) * | 1976-05-17 | 1977-11-21 | Hitachi Shipbuilding Eng Co | Underwater excavating device |
| JPS53103601A (en) * | 1977-02-21 | 1978-09-09 | Sakamoto Minoru | Underwater electric excavator |
| DE102007024011A1 (de) | 2007-05-22 | 2008-11-27 | Lanxess Deutschland Gmbh | Nitrilkautschuke |
| DE102007024010A1 (de) | 2007-05-22 | 2008-11-27 | Lanxess Deutschland Gmbh | Nitrilkautschuke |
| JP6977400B2 (ja) * | 2017-08-29 | 2021-12-08 | 株式会社Ihi | 水中機器および水中機器管理システム |
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1971
- 1971-08-13 JP JP6174771A patent/JPS5540758B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4827902A (es) | 1973-04-13 |