Patents by Inventor Andrew P. Hutelmeyer

Andrew P. Hutelmeyer 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).

  • Fluid Flow Indicator and Method
    Publication number: 20150241254
    Abstract: A fluid flow monitor is disclosed which indicates positive flow of fluids through conduit, tubing and the like. It is particularly adapted to indicate flow of colorless fluids within a transparent viewing chamber. The visual indication of positive fluid flow is the rotation of an impeller within the viewing chamber. The impeller, in combination with the device as a whole is designed to minimize restriction on fluid flow, including at any time that impeller motion is retarded or otherwise prevented.
    Type: Application
    Filed: March 3, 2015
    Publication date: August 27, 2015
    Applicant: Dynamic Medical Strategies, LLC
    Inventors: Michael A DeVita, Andrew P Hutelmeyer
  • Fluid Flow Indicator and Method
    Publication number: 20120192972
    Abstract: A fluid flow monitor is disclosed which indicates positive flow of fluids through conduit, tubing and the like. It is particularly adapted to indicate flow of colorless fluids within a transparent viewing chamber. The visual indication of positive fluid flow is the rotation of an impeller within the viewing chamber. The impeller, in combination with the device as a whole is designed to minimize restriction on fluid flow, including at any time that impeller motion is retarded or otherwise prevented.
    Type: Application
    Filed: August 8, 2011
    Publication date: August 2, 2012
    Inventors: Michael A. DeVita, Andrew P. Hutelmeyer