JPH02140622U - - Google Patents

Info

Publication number
JPH02140622U
JPH02140622U JP4668489U JP4668489U JPH02140622U JP H02140622 U JPH02140622 U JP H02140622U JP 4668489 U JP4668489 U JP 4668489U JP 4668489 U JP4668489 U JP 4668489U JP H02140622 U JPH02140622 U JP H02140622U
Authority
JP
Japan
Prior art keywords
magnetic disk
magnetic
surface roughness
magnetic head
registration request
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.)
Pending
Application number
JP4668489U
Other languages
English (en)
Japanese (ja)
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 JP4668489U priority Critical patent/JPH02140622U/ja
Publication of JPH02140622U publication Critical patent/JPH02140622U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
JP4668489U 1989-04-20 1989-04-20 Pending JPH02140622U (US06373033-20020416-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4668489U JPH02140622U (US06373033-20020416-M00002.png) 1989-04-20 1989-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4668489U JPH02140622U (US06373033-20020416-M00002.png) 1989-04-20 1989-04-20

Publications (1)

Publication Number Publication Date
JPH02140622U true JPH02140622U (US06373033-20020416-M00002.png) 1990-11-26

Family

ID=31561977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4668489U Pending JPH02140622U (US06373033-20020416-M00002.png) 1989-04-20 1989-04-20

Country Status (1)

Country Link
JP (1) JPH02140622U (US06373033-20020416-M00002.png)

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