U.S. federal trademark · Serial No. 86909988 · Reg. No. 5131709
Colloidal silica solution used as a binder for ceramic shall investment casting, refractories, high temperature coatings and ceramics; Wetting agent and anti-foam binder for use in the precision investment casting industry; chemical for ceramic shells in the investment casting industry; chemicals for use in the precision investment casting industry; Chemical for use in industry, namely, chemical binder for the primary coat of ceramic molds for use in the precision investment casting industry; Chemical for use in industry, namely, Polymer emulsion chemical binder for use in the precision investment casting industry; Chemical additives for use as binding agents for increased edge building
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