JPS4972952A - - Google Patents
Info
- Publication number
- JPS4972952A JPS4972952A JP11427572A JP11427572A JPS4972952A JP S4972952 A JPS4972952 A JP S4972952A JP 11427572 A JP11427572 A JP 11427572A JP 11427572 A JP11427572 A JP 11427572A JP S4972952 A JPS4972952 A JP S4972952A
- 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
- Removal Of Floating Material (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11427572A JPS515223B2 (en:Method) | 1972-11-16 | 1972-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11427572A JPS515223B2 (en:Method) | 1972-11-16 | 1972-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4972952A true JPS4972952A (en:Method) | 1974-07-15 |
| JPS515223B2 JPS515223B2 (en:Method) | 1976-02-18 |
Family
ID=14633732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11427572A Expired JPS515223B2 (en:Method) | 1972-11-16 | 1972-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS515223B2 (en:Method) |
-
1972
- 1972-11-16 JP JP11427572A patent/JPS515223B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS515223B2 (en:Method) | 1976-02-18 |