Sign device having magnetic display characters

Details Sign device having magnetic display characters Sign device having magnetic display characters

G - Physics

09

F

40/42

G09F 7/04 (2006.01)

Patent

CA 1037712

ABSTRACT A display apparatus comprising a substantially flat backing board presenting a relatively dark background and a plurality of display characters, each display character being constructed of a flexible, resilient substance, and each having an opposite first and second surface. The first surface is relatively light in colour to contrast with the dark background and the second surface is substantially flat for contact with the backing board. Permanent magnets are used for adhering the display characters against the backing board with the second surfaces lying flat against the board and the first surfaces facing away from the board, thereby permitting arrangement of the display characters in selected patterns on the backing board to display messages thereon according to the patterns presented.

240960

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