HOFFMAN DEFENDER

flotation type clarifiers in the nature of metal storage tanks for industrial filtration purposes; none of the foregoing for use in connection with vehicles

Air appliance products, namely, industrial blowers being axial flow blowers and power-operated blowers; industrial exhausters being blowing machines for the compression, exhaustion and transport of gases; portable and stationary industrial vacuum cleaning systems in the nature of electric vacuum cleaners, vacuum cleaners for industrial purposes, central vacuum cleaning installations, vacuum pumps; pneumatic conveying equipment being pneumatic conveyors, pneumatic tube conveyors; and dust collectors being pneumatic blow guns for use in a manufacturing process to blow dust off parts, workstations or wherever necessary, dust exhausting installations for cleaning purposes; dust removing installations for cleaning purposes; dust filters and bags for vacuum cleaners; continuous strip and sheet dryers for the metal working industries in the nature of air suction dryer machines, not heated; industrial filtration equipment, namely, magnetic-type separators for use in chemical processing and manufacturing, flotation type clarifiers in the nature of a filtering machine for chemical processing, disposable filter media type filters for use in chemical processing and manufacturing, diatomaceous earth type filters for use in chemical processing and manufacturing; and other filtration system, namely, machines used for process filtration for use in chemical processing and manufacturing; and parts therefore; none of the aforementioned goods being for household use; none of thenforegoing for use in connection with vehicles

Air appliance products, namely, industrial hot air blowers, exhausters being ventilating industrial exhaust fans, dust collectors being industrial air filtering units for use in chemical processing and manufacturing; continuous strip and sheet dryers for the metal working industries in the nature of industrial dryers for heating and dehumidifying for use in chemical processing and manufacturing; industrial filtration equipment, namely, water filtration system in the nature of a water filtration apparatus for use in chemical processing and manufacturing; none of the aforementioned goods being for household use; none of the foregoing for use in connection with vehicles

flotation type clarifiers in the nature of mobile storage tanks for industrial filtration purposes; none of the foregoing for use in connection with vehicles

flotation type clarifiers in the nature of liquid storage tanks of masonry for industrial filtration purposes; none of the foregoing for use in connection with vehicles

non-metal flotation type clarifiers in the nature of liquid storage tanks of not of metal or masonry for industrial filtration purposes; none of the foregoing for use in connection with vehicles