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Home › Direct access storage device with vapor phase lubricant system and a magnetic disk having a protective layer and immobile physically bonded lubricant layer

Direct access storage device with vapor phase lubricant system and a magnetic disk having a protective layer and immobile physically bonded lubricant layer

US Patent 5331487 · Granted Jul 19, 1994

Estimated economic value: $16,965,000 ⓘ

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