JPS4942814Y2 - - Google Patents
Info
- Publication number
- JPS4942814Y2 JPS4942814Y2 JP7740971U JP7740971U JPS4942814Y2 JP S4942814 Y2 JPS4942814 Y2 JP S4942814Y2 JP 7740971 U JP7740971 U JP 7740971U JP 7740971 U JP7740971 U JP 7740971U JP S4942814 Y2 JPS4942814 Y2 JP S4942814Y2
- 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 |
|---|---|---|---|
| JP7740971U JPS4942814Y2 (enExample) | 1971-08-27 | 1971-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7740971U JPS4942814Y2 (enExample) | 1971-08-27 | 1971-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4835135U JPS4835135U (enExample) | 1973-04-26 |
| JPS4942814Y2 true JPS4942814Y2 (enExample) | 1974-11-22 |
Family
ID=27980734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7740971U Expired JPS4942814Y2 (enExample) | 1971-08-27 | 1971-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4942814Y2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5293142A (en) * | 1976-01-31 | 1977-08-05 | Taiyo Kogyo Co Ltd | Oil fence |
| JPS53162920U (enExample) * | 1977-05-30 | 1978-12-20 |
-
1971
- 1971-08-27 JP JP7740971U patent/JPS4942814Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4835135U (enExample) | 1973-04-26 |