U.S. federal trademark · Serial No. 73584895 · Reg. No. 344244
HEATING AND COOLING APPARATUS, NAMELY THIN FILM EVAPORATORS, STILLS AND GASIFIERS WITH INTERNAL CONDENSORS AND SEPARATORS FOR DISTILLATION, DEGASIFICATION, STRIPPING, CONCENTRATION, FILTRATION, FRACTIONATION, AND CRYSTALLIZATION
INDUSTRIAL CHEMICAL PROCESSING MACHINES, NAMELY ROTARY MIXERS, DRYERS, SQUEEZERS, AND THIN FILM DISTRIBUTORS; AND A SYSTEM COMPRISED OF PUMPS, PIPING, AND COLLECTORS FOR FEEDING FLUIDS AND MATERIALS TO AND COLLECTING THEM FROM THIN FILM EVAPORATORS
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