JPS5121640B2 - - Google Patents
Info
- Publication number
- JPS5121640B2 JPS5121640B2 JP8740972A JP8740972A JPS5121640B2 JP S5121640 B2 JPS5121640 B2 JP S5121640B2 JP 8740972 A JP8740972 A JP 8740972A JP 8740972 A JP8740972 A JP 8740972A JP S5121640 B2 JPS5121640 B2 JP S5121640B2
- 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
- Compounds Of Iron (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8740972A JPS5121640B2 (en:Method) | 1972-08-30 | 1972-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8740972A JPS5121640B2 (en:Method) | 1972-08-30 | 1972-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4942598A JPS4942598A (en:Method) | 1974-04-22 |
| JPS5121640B2 true JPS5121640B2 (en:Method) | 1976-07-03 |
Family
ID=13914068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8740972A Expired JPS5121640B2 (en:Method) | 1972-08-30 | 1972-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5121640B2 (en:Method) |
-
1972
- 1972-08-30 JP JP8740972A patent/JPS5121640B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4942598A (en:Method) | 1974-04-22 |