DIFF Subgroup
G11B 17/041 specially adapted for discs contained within cartridges
Introduced: January 2006
Full Title
Full titles differ between systems:
IPC:
Guiding record carriers not specifically of filamentary or web form, or of supports therefor > Details > Feeding or guiding single record carrier to or from transducing unit > specially adapted for discs contained within cartridges
CPC:
Guiding record carriers not specifically of filamentary or web form, or of supports therefor (guiding cards or sheets G06K13/00) > Details > Feeding or guiding single record carrier to or from transducer unit > specially adapted for discs contained within cartridges
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
IPC defines codes here since 2006.
Child Classifications
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- G11B 17/043 Direct insertion, i.e. without external loading means since 2006 +4 CPC IPC+CPC Available in IPC and CPC
- G11B 17/044 Indirect insertion, i.e. with external loading means since 2006 IPC+CPC Available in IPC and CPC
- G11B 17/049 Insertion of discs having to be extracted from the cartridge prior to recording or reproducing since 2006 IPC+CPC Available in IPC and CPC