JPH0426898U - - Google Patents
Info
- Publication number
- JPH0426898U JPH0426898U JP6898590U JP6898590U JPH0426898U JP H0426898 U JPH0426898 U JP H0426898U JP 6898590 U JP6898590 U JP 6898590U JP 6898590 U JP6898590 U JP 6898590U JP H0426898 U JPH0426898 U JP H0426898U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- rudder
- pair
- ship
- plates
- 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
- Underground Or Underwater Handling Of Building Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898590U JPH0426898U (cs) | 1990-06-28 | 1990-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6898590U JPH0426898U (cs) | 1990-06-28 | 1990-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426898U true JPH0426898U (cs) | 1992-03-03 |
Family
ID=31603903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6898590U Pending JPH0426898U (cs) | 1990-06-28 | 1990-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426898U (cs) |
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1990
- 1990-06-28 JP JP6898590U patent/JPH0426898U/ja active Pending