ATE104795T1 - FERROMAGNETIC RECORDING DEVICE. - Google Patents

FERROMAGNETIC RECORDING DEVICE.

Info

Publication number
ATE104795T1
ATE104795T1 AT8787904732T AT87904732T ATE104795T1 AT E104795 T1 ATE104795 T1 AT E104795T1 AT 8787904732 T AT8787904732 T AT 8787904732T AT 87904732 T AT87904732 T AT 87904732T AT E104795 T1 ATE104795 T1 AT E104795T1
Authority
AT
Austria
Prior art keywords
recording device
ferromagnetic recording
ferromagnetic
recording
Prior art date
Application number
AT8787904732T
Other languages
German (de)
Inventor
Hideyoshi Horimai
Kitashinagawa
Yoshio Aoki
Original Assignee
Sony Corp
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
Priority claimed from JP61180416A external-priority patent/JP2575120B2/en
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE104795T1 publication Critical patent/ATE104795T1/en

Links

AT8787904732T 1986-07-31 1987-07-16 FERROMAGNETIC RECORDING DEVICE. ATE104795T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61180416A JP2575120B2 (en) 1986-07-31 1986-07-31 Magneto-optical recording device
PCT/JP1987/000519 WO1988001093A1 (en) 1986-07-31 1987-07-16 Ferromagnetic recording apparatus
EP87904732A EP0275323B1 (en) 1986-07-31 1987-07-16 Ferromagnetic recording apparatus

Publications (1)

Publication Number Publication Date
ATE104795T1 true ATE104795T1 (en) 1994-05-15

Family

ID=26113279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8787904732T ATE104795T1 (en) 1986-07-31 1987-07-16 FERROMAGNETIC RECORDING DEVICE.

Country Status (1)

Country Link
AT (1) ATE104795T1 (en)

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee