the elements being in the form of stiff flaps, boards, cards, or the like

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 carried by endless belts, chains, or the like > the elements being in the form of stiff flaps, boards, cards, or the like

Classification Context

Section:

PHYSICS

Class:

EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS

Subclass:

DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS