JPS6236991U - - Google Patents
Info
- Publication number
- JPS6236991U JPS6236991U JP12789485U JP12789485U JPS6236991U JP S6236991 U JPS6236991 U JP S6236991U JP 12789485 U JP12789485 U JP 12789485U JP 12789485 U JP12789485 U JP 12789485U JP S6236991 U JPS6236991 U JP S6236991U
- Authority
- JP
- Japan
- Prior art keywords
- hatch cover
- hatch
- hull
- panel
- cover device
- 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 Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12789485U JPS6236991U (enExample) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12789485U JPS6236991U (enExample) | 1985-08-23 | 1985-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6236991U true JPS6236991U (enExample) | 1987-03-04 |
Family
ID=31023076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12789485U Pending JPS6236991U (enExample) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6236991U (enExample) |
-
1985
- 1985-08-23 JP JP12789485U patent/JPS6236991U/ja active Pending