Patent ID: 8802216

Claim:
A method of making patterned glass, the method comprising: providing a molten glass batch in a furnace or melter comprising from 67-75% SiO 2 , from about 0.01 to 0.06% total iron, and antimony oxide; forwarding a glass ribbon from the furnace or melter to a nip between first and second rollers, at least one of the rollers having patter defined in a surface thereof, wherein the glass ribbon reaches the nip at a temperature of from about 1,900 to 2,400 degrees F.; at the nip, transferring the pattern from the roller(s) to the glass ribbon; the glass ribbon being at a temperature of from about 1,100 to 1,600 degrees F. upon exiting the nip; annealing the glass ribbon at least after the ribbon exits the nip, thereby providing a patterned glass having a visible transmission of at least 90%, from about 0.01 to 0.06% total iron, and from about 0.01 to 1.0% antimony oxide, wherein the patterned glass has a glass redox of <=0.10.