Patents by Inventor Robert G. Richardson

Robert G. Richardson 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).

  • SYSTEMS AND METHODS FOR INCREASING NITROGEN MONOXIDE CONCENTRATION AND REMOVING NITROGEN DIOXIDE FROM A GAS STREAM
    Publication number: 20230001119
    Abstract: The presently disclosed embodiments relate to devices and methods for efficiently removing the nitrogen dioxide (NO2) from a gas stream while enhancing the concentration of nitric oxide (NO) in the gas stream without making any reaction byproduct that will adversely influence a respiratory treatment. The devices and methods for nitric oxide (NO) generation and nitrogen dioxide (NO2) removal or scrubbing can be embedded into other therapeutic devices or used alone.
    Type: Application
    Filed: October 30, 2020
    Publication date: January 5, 2023
    Applicant: Third Pole, Inc.
    Inventors: Robert G. Richardson, Gregory W. Hall
  • Literature dispensing mechanism
    Patent number: 5232123
    Abstract: A literature dispensing mechanism which will dispense a single unit of literature from an orderly stack of literature when manually actuated by a coin slide.
    Type: Grant
    Filed: June 12, 1992
    Date of Patent: August 3, 1993
    Inventors: Robert G. Richardson, William R. Duey, Sherri R. Duey
  • Automatic basket bail opening machine
    Patent number: 4702061
    Abstract: A machine for automatically opening oppositely disposed handles or bails which are collapsed into and onto the bottom of continuously moving bakery baskets or trays. A pair of air cylinder-actuated, pivotally mounted, arcuate shaped lift arms partially lift the bails at a first station. A pair of fixed, sloped plow bars lift the moving bails a further partial amount at a second station. The opening of the bails is completed by a pair of air cylinder-actuated cam surfaced fixtures at a third station, readying the baskets for loading.
    Type: Grant
    Filed: March 17, 1986
    Date of Patent: October 27, 1987
    Assignee: Ex-Cell-O Corporation
    Inventor: Robert G. Richardson