JPS611373B2 - - Google Patents
Info
- Publication number
- JPS611373B2 JPS611373B2 JP52049159A JP4915977A JPS611373B2 JP S611373 B2 JPS611373 B2 JP S611373B2 JP 52049159 A JP52049159 A JP 52049159A JP 4915977 A JP4915977 A JP 4915977A JP S611373 B2 JPS611373 B2 JP S611373B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4915977A JPS53134796A (en) | 1977-04-28 | 1977-04-28 | Surface treatment of magnetic metal oxide powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4915977A JPS53134796A (en) | 1977-04-28 | 1977-04-28 | Surface treatment of magnetic metal oxide powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53134796A JPS53134796A (en) | 1978-11-24 |
| JPS611373B2 true JPS611373B2 (en) | 1986-01-16 |
Family
ID=12823305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4915977A Granted JPS53134796A (en) | 1977-04-28 | 1977-04-28 | Surface treatment of magnetic metal oxide powder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53134796A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2815712A1 (en) * | 1978-04-12 | 1979-10-25 | Bayer Ag | IRON OXIDES FOR MAGNETIC SIGNAL RECORDING AND PROCESS FOR THEIR PRODUCTION |
-
1977
- 1977-04-28 JP JP4915977A patent/JPS53134796A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53134796A (en) | 1978-11-24 |