75380491
Oct 28, 1997
Nov 30, 1999
Active Trademark
entrainment separators and scrubbers; chemical processing machine parts, namely, fractionation tower internals including trays, support plates, or bodies of metal, plastic, or ceramic for use as filler bodies in columns or towers during chemical or physical processes; and fractionation towers and columns of ceramic, brick or other materials suitable for use with corrosives
Machineryengineering and design services in the field of mass transfer plants and equipment
Computer and Scientific