Mark Identification
COORS SILLIMANITE (MULLITE)
Serial Number
72147091
Filing Date
Jun 18, 1962
Registration Date
Sep 22, 1964
Trademark by
Classification Information
Laboratory Porcelain Ware Consisting of Refractory Tubes and Vessels, Sampling Tubes, Pyrometer Tubes, Combustion Tubes, ((Crucibles, Combustion Boats, Evaporating Dishes, Casseroles, ))and Chemical Porcelain Ware
Fancy Goods