Display case for placards (posters, bills)

摘要

The display case comprises an upright rear-wall structure for the placards to be displayed, a frame surrounding the rear-wall structure and a front, transparent pane held in the frame. To avoid paste mass during the placarding and to obtain a whole-face secure contact of the placards on the placard-bearing rear wall of the structure, the frame and the transparent pane consist of a one-piece unit made of plastics material, the unit preferably being held pressed against the placarding side of the rear-wall structure in a sealed manner by application of a vacuum.