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IPC Subgroup
G11B 23/2

with provision for splicing to provide permanent or temporary connections

Introduced: September 1968

Last revised: January 2006

Full Title

Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus > with provision for splicing to provide permanent or temporary connections

Classification Context

Section:
PHYSICS
Class:
INFORMATION STORAGE
Subclass:
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER

3 direct subcodes

Child Classifications

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  • G11B 23/22 of endless belts; of tapes forming Möbius loops
  • G11B 23/24 of tapes having multiple tracks parallel to edge of record carrier by offset splicing to form endless loop with one or more helical tracks
  • G11B 23/26 of leaders for loading or threading, e.g. to form a temporary connection