JPS63170688U - - Google Patents
Info
- Publication number
- JPS63170688U JPS63170688U JP6351187U JP6351187U JPS63170688U JP S63170688 U JPS63170688 U JP S63170688U JP 6351187 U JP6351187 U JP 6351187U JP 6351187 U JP6351187 U JP 6351187U JP S63170688 U JPS63170688 U JP S63170688U
- Authority
- JP
- Japan
- Prior art keywords
- seawater
- system piping
- piping
- inner pipe
- seawater system
- 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
- 239000013535 sea water Substances 0.000 claims description 8
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6351187U JPS63170688U (ko) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6351187U JPS63170688U (ko) | 1987-04-28 | 1987-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63170688U true JPS63170688U (ko) | 1988-11-07 |
Family
ID=30898805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6351187U Pending JPS63170688U (ko) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63170688U (ko) |
-
1987
- 1987-04-28 JP JP6351187U patent/JPS63170688U/ja active Pending