Mark Identification

MELLA

Serial Number

74263368

Filing Date

Apr 7, 1992

Registration Date

May 24, 1994

Trademark by

SULZER BROTHERS LIMITED

Classification Information

columns for distillation, rectification, absorption, desorption and extraction for use in connection with mass transfer processes in chemical and industrial plants; packing elements, trays, structural packings, distributors and inserts for such columns

Environmental Control Apparatus