JPS6285519U - - Google Patents
Info
- Publication number
- JPS6285519U JPS6285519U JP17790485U JP17790485U JPS6285519U JP S6285519 U JPS6285519 U JP S6285519U JP 17790485 U JP17790485 U JP 17790485U JP 17790485 U JP17790485 U JP 17790485U JP S6285519 U JPS6285519 U JP S6285519U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- pair
- opposite sides
- view
- key
- 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
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17790485U JPS6285519U (it) | 1985-11-18 | 1985-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17790485U JPS6285519U (it) | 1985-11-18 | 1985-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6285519U true JPS6285519U (it) | 1987-06-01 |
Family
ID=31119539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17790485U Pending JPS6285519U (it) | 1985-11-18 | 1985-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6285519U (it) |
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1985
- 1985-11-18 JP JP17790485U patent/JPS6285519U/ja active Pending