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PCE
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IPC Subgroup
G11B 17/12

with axial transfer to the turntable from a stack with a vertical axis

Introduced: September 1968

Last revised: January 2006

Full Title

Guiding record carriers not specifically of filamentary or web form, or of supports therefor > from consecutive-access magazine of disc records > with axial transfer to the turntable from a stack with a vertical axis

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 17/14 by mechanism in rotating centre post, e.g. permitting the playing of both sides of a record
  • G11B 17/16 by mechanism in stationary centre post, e.g. with stepped post, using fingers on post
  • G11B 17/18 by mechanism operating on the edge of the disc record