JPS491693A - - Google Patents
Info
- Publication number
- JPS491693A JPS491693A JP3947872A JP3947872A JPS491693A JP S491693 A JPS491693 A JP S491693A JP 3947872 A JP3947872 A JP 3947872A JP 3947872 A JP3947872 A JP 3947872A JP S491693 A JPS491693 A JP S491693A
- 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
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3947872A JPS5019312B2 (en:Method) | 1972-04-19 | 1972-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3947872A JPS5019312B2 (en:Method) | 1972-04-19 | 1972-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS491693A true JPS491693A (en:Method) | 1974-01-09 |
| JPS5019312B2 JPS5019312B2 (en:Method) | 1975-07-05 |
Family
ID=12554158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3947872A Expired JPS5019312B2 (en:Method) | 1972-04-19 | 1972-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5019312B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51142403A (en) * | 1975-06-04 | 1976-12-08 | Dowa Mining Co | Flotation method for cassiterite |
-
1972
- 1972-04-19 JP JP3947872A patent/JPS5019312B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51142403A (en) * | 1975-06-04 | 1976-12-08 | Dowa Mining Co | Flotation method for cassiterite |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5019312B2 (en:Method) | 1975-07-05 |