JPS5021860Y2 - - Google Patents
Info
- Publication number
- JPS5021860Y2 JPS5021860Y2 JP13434272U JP13434272U JPS5021860Y2 JP S5021860 Y2 JPS5021860 Y2 JP S5021860Y2 JP 13434272 U JP13434272 U JP 13434272U JP 13434272 U JP13434272 U JP 13434272U JP S5021860 Y2 JPS5021860 Y2 JP S5021860Y2
- 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 |
|---|---|---|---|
| JP13434272U JPS5021860Y2 (ja) | 1972-11-21 | 1972-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13434272U JPS5021860Y2 (ja) | 1972-11-21 | 1972-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4989925U JPS4989925U (ja) | 1974-08-05 |
| JPS5021860Y2 true JPS5021860Y2 (ja) | 1975-07-02 |
Family
ID=28401002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13434272U Expired JPS5021860Y2 (ja) | 1972-11-21 | 1972-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5021860Y2 (ja) |
-
1972
- 1972-11-21 JP JP13434272U patent/JPS5021860Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4989925U (ja) | 1974-08-05 |