DORR-OLIVER INCORPORATED

ANITRON SYSTEM

No claim is made to the exclusive right to use the word System, apart from the mark as shown.;Municipal and Industrial Waste Water Equipment-Namely, Fluid Bed Reactors for the Treatment of Biodegradeable Waste Waters;

BUCKAU-WOLF

machines for sugar industry and refineries, namely centrifuges, peeler centrifuges, diffusers, tower diffusers, cossette mixers, and machines for use in mixing, homogenizing, reacting, dispersing, disintegrating and macerating substances, materials and suspensions;

BW

machines for sugar industry and refineries, namely centrifuges, peeler centrifuges, diffusers, tower diffusers, cossette mixers, and machines for use in mixing, homogenizing, reacting, dispersing, disintegrating and macerating substances, materials and suspensions;

CLARIDRY

centrifuges for industrial uses, liquid-solid separators for use in food and beverage processing and liquid-solid separators for the chemical and pharmaceutical industries;

CLARIMAX

high pressure tube type polishing filter machine for use in the pulp, paper and mineral industries;

D-O

DO;APPARATUS FOR DISPERSING GASE INTO LIQUIDS;

DO

The mark consists of the letters DO and design.;machines and installations comprised thereof for processing liquids, solids and gases for general industrial use, namely centrifuges, clarifiers, classifiers, cyclones, decanters, dewatering machines, diffusers, extraction towers, rotary vacuum drum filtering machines, disc filtering machines, pressure belt drum filtering machines, horizontal belt filtering machines, rigid belt filtering machines and pressure filtering machines, flocculators, flotation machines, hydrocyclones, liquid separating machines, mixers, centrifugal pumps and diaphragm pumps, all pumps being for general industrial use including mixing, reacting, homogenizing, dispersing, disintegrating and macerating, repulpers, screening machines, sieve bends, settlers, slakers, mechanized mixing tanks, thickeners, and wash machines;water, wastewater and sewage treatment systems and installations comprising aerators, biological treatment apparatus, clarifiers, digesters, distributors, filters, fluid bed furnaces for combusting, drying and incinerating, pumps, screens, settlers, sludge mixers and tanks, all sold as components of the aforesaid systems and installations; fluid bed furnaces for calcining, roasting, drying, cooling, and incinerating for general industrial use;