CPC Subgroup
G09F 11/02 the display elements being secured to rotating members, e.g. drums, spindles
Full Title
Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position (showcases or showcabinets with arrangements for continuously or intermittently moving the merchandise A47F3/08; using static means to present variable information G09F9/00) > the display elements being secured to rotating members, e.g. drums, spindles
5 direct subcodes
Child Classifications
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- G09F 11/04 the elements being secured to rotating discs
- G09F 11/06 the elements being stiff plates or cards (on rotating discs G09F11/04)
- G09F 11/08 the elements being flexible sheets (on rotating discs G09F11/04)
- G09F 11/10 Electrical control therefor