JPS63161926U - - Google Patents
Info
- Publication number
- JPS63161926U JPS63161926U JP5517487U JP5517487U JPS63161926U JP S63161926 U JPS63161926 U JP S63161926U JP 5517487 U JP5517487 U JP 5517487U JP 5517487 U JP5517487 U JP 5517487U JP S63161926 U JPS63161926 U JP S63161926U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- structures
- bay
- wave
- opening
- 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.)
- Granted
Links
Landscapes
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5517487U JPH042178Y2 (cs) | 1987-04-10 | 1987-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5517487U JPH042178Y2 (cs) | 1987-04-10 | 1987-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63161926U true JPS63161926U (cs) | 1988-10-21 |
| JPH042178Y2 JPH042178Y2 (cs) | 1992-01-24 |
Family
ID=30882839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5517487U Expired JPH042178Y2 (cs) | 1987-04-10 | 1987-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042178Y2 (cs) |
-
1987
- 1987-04-10 JP JP5517487U patent/JPH042178Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042178Y2 (cs) | 1992-01-24 |