JPS55818B2 - - Google Patents

Info

Publication number
JPS55818B2
JPS55818B2 JP5449572A JP5449572A JPS55818B2 JP S55818 B2 JPS55818 B2 JP S55818B2 JP 5449572 A JP5449572 A JP 5449572A JP 5449572 A JP5449572 A JP 5449572A JP S55818 B2 JPS55818 B2 JP S55818B2
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
Application number
JP5449572A
Other languages
Japanese (ja)
Other versions
JPS4911305A (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5449572A priority Critical patent/JPS55818B2/ja
Publication of JPS4911305A publication Critical patent/JPS4911305A/ja
Priority to US05/835,376 priority patent/US4135032A/en
Publication of JPS55818B2 publication Critical patent/JPS55818B2/ja
Expired legal-status Critical Current

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  • Magnetic Record Carriers (AREA)
JP5449572A 1972-05-31 1972-05-31 Expired JPS55818B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5449572A JPS55818B2 (enrdf_load_stackoverflow) 1972-05-31 1972-05-31
US05/835,376 US4135032A (en) 1972-05-31 1977-09-21 Magnetic recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5449572A JPS55818B2 (enrdf_load_stackoverflow) 1972-05-31 1972-05-31

Publications (2)

Publication Number Publication Date
JPS4911305A JPS4911305A (enrdf_load_stackoverflow) 1974-01-31
JPS55818B2 true JPS55818B2 (enrdf_load_stackoverflow) 1980-01-10

Family

ID=12972205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5449572A Expired JPS55818B2 (enrdf_load_stackoverflow) 1972-05-31 1972-05-31

Country Status (1)

Country Link
JP (1) JPS55818B2 (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644489B2 (enrdf_load_stackoverflow) * 1974-05-15 1981-10-20
JPS5823647B2 (ja) * 1975-06-09 1983-05-17 富士写真フイルム株式会社 磁気記録体の製法
JPS5356804U (enrdf_load_stackoverflow) * 1976-10-18 1978-05-15
JPS5737720A (en) * 1980-08-18 1982-03-02 Matsushita Electric Ind Co Ltd Magnetic recording medium and its manufacture
JPS57179943A (en) * 1981-04-27 1982-11-05 Tdk Corp High-density magnetic recording medium
JPS57208636A (en) * 1981-06-19 1982-12-21 Tdk Corp Magnetic recording medium
JPS57208635A (en) * 1981-06-19 1982-12-21 Tdk Corp Magnetic recording medium
JPS595428A (ja) * 1982-06-30 1984-01-12 Hitachi Maxell Ltd 磁気記録媒体
JPS595429A (ja) * 1982-06-30 1984-01-12 Hitachi Maxell Ltd 磁気記録媒体
JPS5914125A (ja) * 1982-07-15 1984-01-25 Hitachi Maxell Ltd 磁気記録媒体
JPS5914126A (ja) * 1982-07-15 1984-01-25 Hitachi Maxell Ltd 磁気記録媒体
JPS5928238A (ja) * 1982-08-02 1984-02-14 Agency Of Ind Science & Technol 磁気記録媒体
JPH0654536B2 (ja) * 1983-02-04 1994-07-20 富士写真フイルム株式会社 磁気記録媒体
JPH0644341B2 (ja) * 1983-09-22 1994-06-08 ティーディーケイ株式会社 磁気記録媒体

Also Published As

Publication number Publication date
JPS4911305A (enrdf_load_stackoverflow) 1974-01-31

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