JPS5130091Y2 - - Google Patents
Info
- Publication number
- JPS5130091Y2 JPS5130091Y2 JP886272U JP886272U JPS5130091Y2 JP S5130091 Y2 JPS5130091 Y2 JP S5130091Y2 JP 886272 U JP886272 U JP 886272U JP 886272 U JP886272 U JP 886272U JP S5130091 Y2 JPS5130091 Y2 JP S5130091Y2
- 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.)
- Expired
Links
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP886272U JPS5130091Y2 (en:Method) | 1972-01-21 | 1972-01-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP886272U JPS5130091Y2 (en:Method) | 1972-01-21 | 1972-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4885395U JPS4885395U (en:Method) | 1973-10-17 |
| JPS5130091Y2 true JPS5130091Y2 (en:Method) | 1976-07-29 |
Family
ID=27852514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP886272U Expired JPS5130091Y2 (en:Method) | 1972-01-21 | 1972-01-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5130091Y2 (en:Method) |
-
1972
- 1972-01-21 JP JP886272U patent/JPS5130091Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4885395U (en:Method) | 1973-10-17 |