JPS561799Y2 - - Google Patents
Info
- Publication number
- JPS561799Y2 JPS561799Y2 JP11977976U JP11977976U JPS561799Y2 JP S561799 Y2 JPS561799 Y2 JP S561799Y2 JP 11977976 U JP11977976 U JP 11977976U JP 11977976 U JP11977976 U JP 11977976U JP S561799 Y2 JPS561799 Y2 JP S561799Y2
- 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 |
|---|---|---|---|
| JP11977976U JPS561799Y2 (en:Method) | 1976-09-06 | 1976-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11977976U JPS561799Y2 (en:Method) | 1976-09-06 | 1976-09-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5337247U JPS5337247U (en:Method) | 1978-04-01 |
| JPS561799Y2 true JPS561799Y2 (en:Method) | 1981-01-16 |
Family
ID=28729295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11977976U Expired JPS561799Y2 (en:Method) | 1976-09-06 | 1976-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS561799Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0438468Y2 (en:Method) * | 1987-12-09 | 1992-09-09 |
-
1976
- 1976-09-06 JP JP11977976U patent/JPS561799Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5337247U (en:Method) | 1978-04-01 |