JPS6169315U - - Google Patents
Info
- Publication number
- JPS6169315U JPS6169315U JP15559784U JP15559784U JPS6169315U JP S6169315 U JPS6169315 U JP S6169315U JP 15559784 U JP15559784 U JP 15559784U JP 15559784 U JP15559784 U JP 15559784U JP S6169315 U JPS6169315 U JP S6169315U
- Authority
- JP
- Japan
- Prior art keywords
- block
- protrusions
- holes
- fit
- utility
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Artificial Fish Reefs (AREA)
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15559784U JPS6169315U (es) | 1984-10-15 | 1984-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15559784U JPS6169315U (es) | 1984-10-15 | 1984-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6169315U true JPS6169315U (es) | 1986-05-12 |
Family
ID=30713614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15559784U Pending JPS6169315U (es) | 1984-10-15 | 1984-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6169315U (es) |
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1984
- 1984-10-15 JP JP15559784U patent/JPS6169315U/ja active Pending