JPS6193390U - - Google Patents
Info
- Publication number
- JPS6193390U JPS6193390U JP17967584U JP17967584U JPS6193390U JP S6193390 U JPS6193390 U JP S6193390U JP 17967584 U JP17967584 U JP 17967584U JP 17967584 U JP17967584 U JP 17967584U JP S6193390 U JPS6193390 U JP S6193390U
- Authority
- JP
- Japan
- Prior art keywords
- inner cylinder
- opening
- outer cylinder
- cylinder
- closed
- 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
- Farming Of Fish And Shellfish (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17967584U JPS6193390U (enExample) | 1984-11-27 | 1984-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17967584U JPS6193390U (enExample) | 1984-11-27 | 1984-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6193390U true JPS6193390U (enExample) | 1986-06-17 |
Family
ID=30737240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17967584U Pending JPS6193390U (enExample) | 1984-11-27 | 1984-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6193390U (enExample) |
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1984
- 1984-11-27 JP JP17967584U patent/JPS6193390U/ja active Pending