JPS5438746B2 - - Google Patents
Info
- Publication number
- JPS5438746B2 JPS5438746B2 JP7437172A JP7437172A JPS5438746B2 JP S5438746 B2 JPS5438746 B2 JP S5438746B2 JP 7437172 A JP7437172 A JP 7437172A JP 7437172 A JP7437172 A JP 7437172A JP S5438746 B2 JPS5438746 B2 JP S5438746B2
- 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
- Removal Of Floating Material (AREA)
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7437172A JPS5438746B2 (en:Method) | 1972-07-24 | 1972-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7437172A JPS5438746B2 (en:Method) | 1972-07-24 | 1972-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4932470A JPS4932470A (en:Method) | 1974-03-25 |
| JPS5438746B2 true JPS5438746B2 (en:Method) | 1979-11-22 |
Family
ID=13545223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7437172A Expired JPS5438746B2 (en:Method) | 1972-07-24 | 1972-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5438746B2 (en:Method) |
-
1972
- 1972-07-24 JP JP7437172A patent/JPS5438746B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4932470A (en:Method) | 1974-03-25 |