G11B5/825 - CPC Classification Index

ClassID:

197969 ⎘

G11B5/825 - CPC Classification

Classification description:

Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor; Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum; Disk carriers flexible discs

Recent Application in this class:

20180122417

2018-05-03

MAGNETIC RECORDING MEDIUM

20170062000

2017-03-02

Multistable structure and a method for making thereof

20150380038

2015-12-31

Magnetic data storage using induced strain of a magnetostrictive material

20100110589

2010-05-06

High capacity disk drive using thin foil disks at elevated rotational speeds

20070070546

2007-03-29

DATA STORING MEDIUM AND HARD DISK DRIVE HAVING THE SAME

20060017799

2006-01-26

Flexible media magnetic laser printer

20050185311

2005-08-25

Magnetic pattern transfer method

20050122625

2005-06-09

Disk-shaped magnetic recording medium