JPS57169494U - - Google Patents
Info
- Publication number
- JPS57169494U JPS57169494U JP5683181U JP5683181U JPS57169494U JP S57169494 U JPS57169494 U JP S57169494U JP 5683181 U JP5683181 U JP 5683181U JP 5683181 U JP5683181 U JP 5683181U JP S57169494 U JPS57169494 U JP S57169494U
- 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.)
- Pending
Links
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5683181U JPS57169494U (enExample) | 1981-04-20 | 1981-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5683181U JPS57169494U (enExample) | 1981-04-20 | 1981-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57169494U true JPS57169494U (enExample) | 1982-10-25 |
Family
ID=29853321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5683181U Pending JPS57169494U (enExample) | 1981-04-20 | 1981-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57169494U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883451A (enExample) * | 1972-02-07 | 1973-11-07 | ||
| JPS53136360A (en) * | 1977-05-04 | 1978-11-28 | Mitsubishi Heavy Ind Ltd | Floated flocks collecting method |
-
1981
- 1981-04-20 JP JP5683181U patent/JPS57169494U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4883451A (enExample) * | 1972-02-07 | 1973-11-07 | ||
| JPS53136360A (en) * | 1977-05-04 | 1978-11-28 | Mitsubishi Heavy Ind Ltd | Floated flocks collecting method |