G - Physics
09
F
40/43
G09F 7/08 (2006.01) G09F 13/04 (2006.01)
Patent
CA 2012519
"SIGN BOARD" Abstract of the Disclosure A sign board having a message portion and a display portion. The message portion has horizontal, evenly spaced grooves intersected by evenly spaced, vertically oriented grooves the horizontal and vertical grooves being perpen- dicular to each other. Selected letter blocks are assembled in the grooves to convey a message. Adjacent the message portion is a display portion where a scene usually associat- ed with the message is displayed. The board is rectangular in shape and can be mounted horizontally or vertically with the appropriate set of parallel grooves being used to com- pose the message. Optionally, the display portion can be backlighted.
Finlayson & Singlehurst
Thomas A. Schutz Co. Inc.
LandOfFree
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