JPS494675A - - Google Patents
Info
- Publication number
- JPS494675A JPS494675A JP47045596A JP4559672A JPS494675A JP S494675 A JPS494675 A JP S494675A JP 47045596 A JP47045596 A JP 47045596A JP 4559672 A JP4559672 A JP 4559672A JP S494675 A JPS494675 A JP S494675A
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47045596A JPS5222354B2 (https=) | 1972-05-08 | 1972-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47045596A JPS5222354B2 (https=) | 1972-05-08 | 1972-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS494675A true JPS494675A (https=) | 1974-01-16 |
| JPS5222354B2 JPS5222354B2 (https=) | 1977-06-16 |
Family
ID=12723718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47045596A Expired JPS5222354B2 (https=) | 1972-05-08 | 1972-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5222354B2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124276U (https=) * | 1974-08-13 | 1976-02-23 | ||
| JPS5136963U (https=) * | 1974-09-11 | 1976-03-18 | ||
| JPS63157663U (https=) * | 1987-04-03 | 1988-10-17 |
-
1972
- 1972-05-08 JP JP47045596A patent/JPS5222354B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5124276U (https=) * | 1974-08-13 | 1976-02-23 | ||
| JPS5136963U (https=) * | 1974-09-11 | 1976-03-18 | ||
| JPS63157663U (https=) * | 1987-04-03 | 1988-10-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5222354B2 (https=) | 1977-06-16 |