JPS6299691U - - Google Patents
Info
- Publication number
- JPS6299691U JPS6299691U JP19198985U JP19198985U JPS6299691U JP S6299691 U JPS6299691 U JP S6299691U JP 19198985 U JP19198985 U JP 19198985U JP 19198985 U JP19198985 U JP 19198985U JP S6299691 U JPS6299691 U JP S6299691U
- Authority
- JP
- Japan
- Prior art keywords
- view
- tank
- work platform
- water
- buoyancy
- 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
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985191989U JPH0327113Y2 (enrdf_load_stackoverflow) | 1985-12-13 | 1985-12-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985191989U JPH0327113Y2 (enrdf_load_stackoverflow) | 1985-12-13 | 1985-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6299691U true JPS6299691U (enrdf_load_stackoverflow) | 1987-06-25 |
JPH0327113Y2 JPH0327113Y2 (enrdf_load_stackoverflow) | 1991-06-12 |
Family
ID=31146646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985191989U Expired JPH0327113Y2 (enrdf_load_stackoverflow) | 1985-12-13 | 1985-12-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0327113Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5696920B2 (ja) * | 2010-01-19 | 2015-04-08 | 玉田 興基 | 海底地下探査掘削機 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4856801U (enrdf_load_stackoverflow) * | 1971-10-28 | 1973-07-20 | ||
JPS5149563A (en) * | 1974-10-25 | 1976-04-28 | Nippon Rensui Kk | Riguninganjuhaisui no shorihoho |
JPS5456401U (enrdf_load_stackoverflow) * | 1978-08-31 | 1979-04-19 | ||
JPS56121784U (enrdf_load_stackoverflow) * | 1980-02-15 | 1981-09-17 |
-
1985
- 1985-12-13 JP JP1985191989U patent/JPH0327113Y2/ja not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4856801U (enrdf_load_stackoverflow) * | 1971-10-28 | 1973-07-20 | ||
JPS5149563A (en) * | 1974-10-25 | 1976-04-28 | Nippon Rensui Kk | Riguninganjuhaisui no shorihoho |
JPS5456401U (enrdf_load_stackoverflow) * | 1978-08-31 | 1979-04-19 | ||
JPS56121784U (enrdf_load_stackoverflow) * | 1980-02-15 | 1981-09-17 |
Also Published As
Publication number | Publication date |
---|---|
JPH0327113Y2 (enrdf_load_stackoverflow) | 1991-06-12 |