JPS5142182Y2 - - Google Patents
Info
- Publication number
- JPS5142182Y2 JPS5142182Y2 JP6550775U JP6550775U JPS5142182Y2 JP S5142182 Y2 JPS5142182 Y2 JP S5142182Y2 JP 6550775 U JP6550775 U JP 6550775U JP 6550775 U JP6550775 U JP 6550775U JP S5142182 Y2 JPS5142182 Y2 JP S5142182Y2
- 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 |
|---|---|---|---|
| JP6550775U JPS5142182Y2 (en:Method) | 1975-05-15 | 1975-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6550775U JPS5142182Y2 (en:Method) | 1975-05-15 | 1975-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50146330U JPS50146330U (en:Method) | 1975-12-04 |
| JPS5142182Y2 true JPS5142182Y2 (en:Method) | 1976-10-14 |
Family
ID=28229837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6550775U Expired JPS5142182Y2 (en:Method) | 1975-05-15 | 1975-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5142182Y2 (en:Method) |
-
1975
- 1975-05-15 JP JP6550775U patent/JPS5142182Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50146330U (en:Method) | 1975-12-04 |