Class 428/815.1 - Head with slider structure

Subclass of Class 428 - Stock material or miscellaneous articles
Definition: Subject matter in which the surface of the laminate head
No. of patents: 1
Last issue date: 04/24/2007

Number	Title	Issue Date
7208236	Magnetic recording medium with multi-portion carbon-based protection layer, and apparatus thereof In a magnetic recording medium which comprises a substrate (1), a magnetic layer (3) formed on the substrate, a carbon-based protection layer (4) comprising carbon and formed on the magnetic layer, and a lubrication layer (5) formed on th...	04/24/2007

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