DIFF Subgroup
G11B 17/162 Full Title
Guiding record carriers not specifically of filamentary or web form, or of supports therefor (guiding cards or sheets G06K13/00) > from consecutive-access magazine of disc records > with axial transfer to the turntable from a stack with a vertical axis > by mechanism in stationary centre post, e.g. with stepped post, using fingers on post
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.