Magnetizable device

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Reexamination Certificate

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C428S328000, C428S332000, C428S403000, C428S690000

Reexamination Certificate

active

06896957

ABSTRACT:
Theres is disclosed a magnetic recording medium which includes a magnetizable layer thereon, wherein said magnetizable layer comprises a plurality of ferri- or ferromagnetic particles each having a largest dimension no greater than 100 nm, and each of which particles represents a separate ferromagnetic domain.

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