JPS4944987A - - Google Patents
Info
- Publication number
- JPS4944987A JPS4944987A JP47089408A JP8940872A JPS4944987A JP S4944987 A JPS4944987 A JP S4944987A JP 47089408 A JP47089408 A JP 47089408A JP 8940872 A JP8940872 A JP 8940872A JP S4944987 A JPS4944987 A JP S4944987A
- 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
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 |
|---|---|---|---|
| JP47089408A JPS4944987A (enExample) | 1972-09-06 | 1972-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47089408A JPS4944987A (enExample) | 1972-09-06 | 1972-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4944987A true JPS4944987A (enExample) | 1974-04-27 |
Family
ID=13969802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47089408A Pending JPS4944987A (enExample) | 1972-09-06 | 1972-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4944987A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230735U (enExample) * | 1975-08-26 | 1977-03-03 |
-
1972
- 1972-09-06 JP JP47089408A patent/JPS4944987A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230735U (enExample) * | 1975-08-26 | 1977-03-03 |