the display elements being secured to rotating members, e.g. drums, spindles

Introduced: September 1968

Last revised: January 2006

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 > the display elements being secured to rotating members, e.g. drums, spindles

Classification Context

Section:: PHYSICS
Class:: EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
Subclass:: DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS

4 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
G09F 11/08 the elements being flexible sheets
G09F 11/1 Electric control therefor