JPS6244922U - - Google Patents
Info
- Publication number
- JPS6244922U JPS6244922U JP13339285U JP13339285U JPS6244922U JP S6244922 U JPS6244922 U JP S6244922U JP 13339285 U JP13339285 U JP 13339285U JP 13339285 U JP13339285 U JP 13339285U JP S6244922 U JPS6244922 U JP S6244922U
- Authority
- JP
- Japan
- Prior art keywords
- air discharge
- air
- discharge port
- underwater
- 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
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13339285U JPS6244922U (zh) | 1985-08-31 | 1985-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13339285U JPS6244922U (zh) | 1985-08-31 | 1985-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244922U true JPS6244922U (zh) | 1987-03-18 |
Family
ID=31033666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13339285U Pending JPS6244922U (zh) | 1985-08-31 | 1985-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244922U (zh) |
-
1985
- 1985-08-31 JP JP13339285U patent/JPS6244922U/ja active Pending