Air filtration systems; Air cleaning units; Air cleaning units containing an air filter; Air filters for industrial installations; Industrial air filter machines; Industrial air purifiers; Air purification units; Air purifying units for commercial and industrial use; Fibrous filtering media for general industrial use in the purification of air and industrial fluids; Separators for the cleaning and purification of air

PEST AND RODENT EXTERMINATION SERVICES

centrifugal power roof ventilator fans for commercial and industrial use

pest and rodent extermination services

CONDENSATE GAS SCRUBBERS FOR FURNACES

ELECTRIC SOLDERING IRONS, AND SOLDERING STATIONS; AND POWER SUPPLIES AND PARTS THEREFOR

AUTOMATIC MACHINE TOOLS FOR CUTTING OPERATIONS

PEST CONTROL SERVICES

Veterinary preparations; pest control preparations and articles; nicotine gum for use as an aid to stop smoking; pharmaceutical preparations for use in discouraging the smoking habit.

CHEMICAL PRODUCT FOR USE AS AN AUXILIARY AGENT IN THE TEXTILE INDUSTRY; AN ANTIFOAMING AGENT,

Air purifying units for dust collector and fume removal use; Air filtering units for dust collecting, air cleaning, and fume removal