JPS4859641A - - Google Patents
Info
- Publication number
- JPS4859641A JPS4859641A JP9410871A JP9410871A JPS4859641A JP S4859641 A JPS4859641 A JP S4859641A JP 9410871 A JP9410871 A JP 9410871A JP 9410871 A JP9410871 A JP 9410871A JP S4859641 A JPS4859641 A JP S4859641A
- Authority
- JP
- Japan
- 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
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9410871A JPS4859641A (ja) | 1971-11-25 | 1971-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9410871A JPS4859641A (ja) | 1971-11-25 | 1971-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4859641A true JPS4859641A (ja) | 1973-08-21 |
Family
ID=14101230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9410871A Pending JPS4859641A (ja) | 1971-11-25 | 1971-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4859641A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270818A (ja) * | 1988-09-02 | 1990-03-09 | Yokohama Rubber Co Ltd:The | 汚濁水拡散防止膜の支持装置 |
| JP2010285829A (ja) * | 2009-06-12 | 2010-12-24 | Penta Ocean Construction Co Ltd | 浮沈式水域汚染拡散防止装置 |
-
1971
- 1971-11-25 JP JP9410871A patent/JPS4859641A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270818A (ja) * | 1988-09-02 | 1990-03-09 | Yokohama Rubber Co Ltd:The | 汚濁水拡散防止膜の支持装置 |
| JP2010285829A (ja) * | 2009-06-12 | 2010-12-24 | Penta Ocean Construction Co Ltd | 浮沈式水域汚染拡散防止装置 |