LOF GLASS

COLORED OPAQUE GLASS TILES; MULTIPLE GLASS SHEET GLAZING UNITS COMPOSED OF TWO OR MORE LIGHTS OF GLASS SEPARATED BY AN AIR SPACE FOR BUILDINGS, DISPLAY WINDOWS, DISPLAY CASES AND THE LIKE; AND WINDOW UNITS EMBODYING SHEETS OR PLATES OF GLASS COATED WITH TRANSPARENT OXIDE FOR USE IN GLAZING OPENINGS WHERE DE-ICING OR ELECTRO-STATIC DISSIPATION OR RADIO FREQUENCY SHIELDING IS DESIRED