JPS6172717U - - Google Patents

Info

Publication number
JPS6172717U
JPS6172717U JP15446384U JP15446384U JPS6172717U JP S6172717 U JPS6172717 U JP S6172717U JP 15446384 U JP15446384 U JP 15446384U JP 15446384 U JP15446384 U JP 15446384U JP S6172717 U JPS6172717 U JP S6172717U
Authority
JP
Japan
Prior art keywords
magnetic
annular
thin film
magnetic disk
ceramic
Prior art date
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
Application number
JP15446384U
Other languages
English (en)
Japanese (ja)
Other versions
JPH056570Y2 (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 JP1984154463U priority Critical patent/JPH056570Y2/ja
Publication of JPS6172717U publication Critical patent/JPS6172717U/ja
Application granted granted Critical
Publication of JPH056570Y2 publication Critical patent/JPH056570Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
JP1984154463U 1984-10-12 1984-10-12 Expired - Lifetime JPH056570Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984154463U JPH056570Y2 (enrdf_load_stackoverflow) 1984-10-12 1984-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984154463U JPH056570Y2 (enrdf_load_stackoverflow) 1984-10-12 1984-10-12

Publications (2)

Publication Number Publication Date
JPS6172717U true JPS6172717U (enrdf_load_stackoverflow) 1986-05-17
JPH056570Y2 JPH056570Y2 (enrdf_load_stackoverflow) 1993-02-19

Family

ID=30712454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984154463U Expired - Lifetime JPH056570Y2 (enrdf_load_stackoverflow) 1984-10-12 1984-10-12

Country Status (1)

Country Link
JP (1) JPH056570Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619527A (en) * 1979-07-25 1981-02-24 Fujitsu Ltd Magnetic disc

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619527A (en) * 1979-07-25 1981-02-24 Fujitsu Ltd Magnetic disc

Also Published As

Publication number Publication date
JPH056570Y2 (enrdf_load_stackoverflow) 1993-02-19

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