JPS4838107A - - Google Patents
Info
- Publication number
- JPS4838107A JPS4838107A JP7107971A JP7107971A JPS4838107A JP S4838107 A JPS4838107 A JP S4838107A JP 7107971 A JP7107971 A JP 7107971A JP 7107971 A JP7107971 A JP 7107971A JP S4838107 A JPS4838107 A JP S4838107A
- 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
- Paints Or Removers (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7107971A JPS514088B2 (en) | 1971-09-13 | 1971-09-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7107971A JPS514088B2 (en) | 1971-09-13 | 1971-09-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4838107A true JPS4838107A (en) | 1973-06-05 |
JPS514088B2 JPS514088B2 (en) | 1976-02-09 |
Family
ID=13450142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7107971A Expired JPS514088B2 (en) | 1971-09-13 | 1971-09-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS514088B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55122237A (en) * | 1979-03-14 | 1980-09-19 | Fujitsu Ltd | Substrate for magnetic disc |
JPS60236116A (en) * | 1984-05-08 | 1985-11-22 | Nec Corp | Magnetic disk and its production |
JPS6113434A (en) * | 1984-06-28 | 1986-01-21 | Kyocera Corp | Substrate for magnetic disk |
JPS6142730A (en) * | 1984-08-02 | 1986-03-01 | Kyocera Corp | Substrate for magnetic disk |
JPS6266419A (en) * | 1985-09-18 | 1987-03-25 | Sumitomo Special Metals Co Ltd | Substrate for magnetic disk and its production |
JPS6361412A (en) * | 1987-07-30 | 1988-03-17 | Sumitomo Special Metals Co Ltd | Substrate for magnetic disk |
-
1971
- 1971-09-13 JP JP7107971A patent/JPS514088B2/ja not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55122237A (en) * | 1979-03-14 | 1980-09-19 | Fujitsu Ltd | Substrate for magnetic disc |
JPS60236116A (en) * | 1984-05-08 | 1985-11-22 | Nec Corp | Magnetic disk and its production |
JPS6113434A (en) * | 1984-06-28 | 1986-01-21 | Kyocera Corp | Substrate for magnetic disk |
JPS6142730A (en) * | 1984-08-02 | 1986-03-01 | Kyocera Corp | Substrate for magnetic disk |
JPS6266419A (en) * | 1985-09-18 | 1987-03-25 | Sumitomo Special Metals Co Ltd | Substrate for magnetic disk and its production |
JPH0352128B2 (en) * | 1985-09-18 | 1991-08-09 | Sumitomo Spec Metals | |
JPS6361412A (en) * | 1987-07-30 | 1988-03-17 | Sumitomo Special Metals Co Ltd | Substrate for magnetic disk |
JPH0330208B2 (en) * | 1987-07-30 | 1991-04-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS514088B2 (en) | 1976-02-09 |