| http://www.w3.org/ns/prov#value | - The apparatus as in claim 5 wherein said first mold is an upper mold having a contoured shaping surface conforming to the final desired configuration of said glass sheet to be shaped and said second mold is a vertically aligned lower ring mold, and said moving means includes means to move said lower mold from a first position wherein said flexible surface of said lower mold has an essentially flat
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