Mark Identification

DUSTEX

Serial Number

72233328

Filing Date

Nov 26, 1965

Registration Date

Jun 27, 1967

Trademark by

Classification Information

VALVES FOR DUST COLLECTOR HOPPERS AND BIN DISCHARGES-NAMELY, VACUUM VALVES, DOUBLE FLAP VALVES, AND SLIDE GATE VALVES

INDUSTRIAL SEPARATORS AND COLLECTORS OF THE CENTRIFUGAL TYPE FOR SEPARATING ENTRAINED PARTICLES FROM FLUIDS

INDUSTRIAL SEPARATORS AND COLLECTORS OF THE FABRIC FILTER TYPE FOR SEPARATING ENTRAINED PARTICLES FROM FLUIDS