JPS498043A - - Google Patents
Info
- Publication number
- JPS498043A JPS498043A JP4678772A JP4678772A JPS498043A JP S498043 A JPS498043 A JP S498043A JP 4678772 A JP4678772 A JP 4678772A JP 4678772 A JP4678772 A JP 4678772A JP S498043 A JPS498043 A JP S498043A
- 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
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47046787A JPS5027924B2 (en:Method) | 1972-05-10 | 1972-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47046787A JPS5027924B2 (en:Method) | 1972-05-10 | 1972-05-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS498043A true JPS498043A (en:Method) | 1974-01-24 |
| JPS5027924B2 JPS5027924B2 (en:Method) | 1975-09-11 |
Family
ID=12757028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47046787A Expired JPS5027924B2 (en:Method) | 1972-05-10 | 1972-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5027924B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51139942U (en:Method) * | 1975-05-02 | 1976-11-11 |
-
1972
- 1972-05-10 JP JP47046787A patent/JPS5027924B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51139942U (en:Method) * | 1975-05-02 | 1976-11-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5027924B2 (en:Method) | 1975-09-11 |