JPH032028U - - Google Patents
Info
- Publication number
- JPH032028U JPH032028U JP5816589U JP5816589U JPH032028U JP H032028 U JPH032028 U JP H032028U JP 5816589 U JP5816589 U JP 5816589U JP 5816589 U JP5816589 U JP 5816589U JP H032028 U JPH032028 U JP H032028U
- Authority
- JP
- Japan
- Prior art keywords
- injection pipe
- air injection
- seabed
- removal device
- object removal
- 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.)
- Pending
Links
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5816589U JPH032028U (OSRAM) | 1989-05-22 | 1989-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5816589U JPH032028U (OSRAM) | 1989-05-22 | 1989-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032028U true JPH032028U (OSRAM) | 1991-01-10 |
Family
ID=31583528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5816589U Pending JPH032028U (OSRAM) | 1989-05-22 | 1989-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032028U (OSRAM) |
-
1989
- 1989-05-22 JP JP5816589U patent/JPH032028U/ja active Pending
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