JPS5733734U - - Google Patents
Info
- Publication number
- JPS5733734U JPS5733734U JP10980180U JP10980180U JPS5733734U JP S5733734 U JPS5733734 U JP S5733734U JP 10980180 U JP10980180 U JP 10980180U JP 10980180 U JP10980180 U JP 10980180U JP S5733734 U JPS5733734 U JP S5733734U
- 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.)
- Granted
Links
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10980180U JPS5931787Y2 (ja) | 1980-08-04 | 1980-08-04 | 水中汚濁防止膜 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10980180U JPS5931787Y2 (ja) | 1980-08-04 | 1980-08-04 | 水中汚濁防止膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5733734U true JPS5733734U (ja) | 1982-02-22 |
| JPS5931787Y2 JPS5931787Y2 (ja) | 1984-09-07 |
Family
ID=29470974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10980180U Expired JPS5931787Y2 (ja) | 1980-08-04 | 1980-08-04 | 水中汚濁防止膜 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931787Y2 (ja) |
-
1980
- 1980-08-04 JP JP10980180U patent/JPS5931787Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5931787Y2 (ja) | 1984-09-07 |