G11B2220/916 - CPC Classification Index

ClassID:

199330 ⎘

G11B2220/916 - CPC Classification

Classification description:

Record carriers by type; Tape-like record carriers; Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte Digital data storage [DDS] format

Recent Application in this class:

20090208018

2009-08-20

Data transfer device

20090046386

2009-02-19

Data formatting in data storage

20070094309

2007-04-26

Data transfer device

20060176598

2006-08-10

Data structure, data storage apparatus and method

20060164748

2006-07-27

Tape drive apparatus