Abstract: This invention relates to display units for cassettes and like articles.The display unit comprises a vertical support spindle on which is rotatably mounted a plurality of spaced trays. Display sections are formed by adjacent trays for receiving the cassettes and the cassettes are released by axial movement of the adjacent trays on the support spindle.According to the invention adjacent trays are rotatable relative to each other to produce the necessary axial movement and locking means is provided along the length of the spindle to prevent unauthorized operation.

Abstract: The invention relates to a storage device for housing and displaying cassettes and like articles.The storage device comprises a drum like construction formed by two spaced circular members interconnected around their periphery and provided with an inwardly directed peripheral flange. The spaced side members each have a central aperture for rotatably supporting an inner assembly formed by two ring-like members interconnected by flat connecting elements. The ring-like members each have an inwardly directed annular flange for supporting the inner edges of cassettes positioned between the two stationary space members and which are inserted through slots at suitable positions in the flanges. The cassettes are held spaced apart by a plurality of pins or projections around the inner periphery of the ring-like members.Storage facilities may also be provided for cassettes within the central portion of the inner rotatably assembly.