Patents by Inventor Robert David Nabow

Robert David Nabow has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus for batch dyeing
    Patent number: 6672114
    Abstract: The jet dye apparatus includes a reactant chamber for the processing or various materials and liquids, and a pump for recirculating the liquids to and from the reactant chamber. A jet venturi or nozzle receives the material from the reactant chamber and returns the material to the reactant chamber through a return tube. A portion of the liquids from the pump are supplied to the jet venturi. An inductor receives a portion of the liquids from the pump before they are returned to the reactant chamber. The inductor combines the liquids with granular or powder additives from an additive container.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: January 6, 2004
    Assignee: Milliken & Company
    Inventors: Benjamin H. Glover, Robert David Nabow, Bruce R. Edwards, Stephen Kelly Stewart
  • Apparatus for batch dyeing
    Publication number: 20030126895
    Abstract: The jet dye apparatus includes a reactant chamber for the processing or various materials and liquids, and a pump for recirculating the liquids to and from the reactant chamber. A jet venturi or nozzle receives the material from the reactant chamber and returns the material to the reactant chamber through a return tube. A portion of the liquids from the pump are supplied to the jet venturi. An inductor receives a portion of the liquids from the pump before they are returned to the reactant chamber. The inductor combines the liquids with granular or powder additives from an additive container.
    Type: Application
    Filed: January 10, 2002
    Publication date: July 10, 2003
    Applicant: Milliken & Company
    Inventors: Benjamin H. Glover, Robert David Nabow, Bruce R. Edwards, Stephen Kelly Stewart