pest control services

High efficiency particulate air filtered vacuums; wet/dry vacuums; air duct cleaning equipment, namely, rotary brushes; mold remediation equipment, namely, HEPA filtered vacuums, and negative air machines; insulation removal vacuums

TOOL STEEL IN THE FORM OF BILLETS, FORGINGS, BARS, SHEETS AND PLATES FOR USE IN FABRICATING INTO SUCH ARTICLES AS DIE CASTING DIES, DISC SAWS, HAND STAMPS, CHISELS, MACHINE PARTS AND THE LIKE

ELECTRICAL RESISTANT MATERIALS COMPRISING WIRE, RIBBON AND TUBES, THERMOELEMENTS, BIMETALS, FOIL ELEMENTS; ELECTRIC AND ELECTRONIC MEASURING APPARATUS AND INSTRUMENTS, ELECTRICAL IGNITION AND CHECKING DEVICES FOR GAS AND OIL BURNERS, FOR STARTING AND BREAKING RHEOSTATS FOR ELECTRIC LOCOMOTIVES, TROLLEY BUSES, ELEVATORS, CRANES, STAGE LIGHTING, AND THE LIKE

HEAT RESISTANT IRON AND STEEL ALLOYS