JPS5531077Y2 - - Google Patents
Info
- Publication number
- JPS5531077Y2 JPS5531077Y2 JP4858575U JP4858575U JPS5531077Y2 JP S5531077 Y2 JPS5531077 Y2 JP S5531077Y2 JP 4858575 U JP4858575 U JP 4858575U JP 4858575 U JP4858575 U JP 4858575U JP S5531077 Y2 JPS5531077 Y2 JP S5531077Y2
- 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 |
|---|---|---|---|
| JP4858575U JPS5531077Y2 (en:Method) | 1975-04-10 | 1975-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4858575U JPS5531077Y2 (en:Method) | 1975-04-10 | 1975-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51127629U JPS51127629U (en:Method) | 1976-10-15 |
| JPS5531077Y2 true JPS5531077Y2 (en:Method) | 1980-07-24 |
Family
ID=28188841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4858575U Expired JPS5531077Y2 (en:Method) | 1975-04-10 | 1975-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5531077Y2 (en:Method) |
-
1975
- 1975-04-10 JP JP4858575U patent/JPS5531077Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51127629U (en:Method) | 1976-10-15 |