Patents by Inventor Mike Ressl

Mike Ressl 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).

  • Liquid aeration system and method
    Patent number: 7575226
    Abstract: A system for aerating liquid within a liquid retention structure including a liquid delivery tube in fluid communication with a gas exchange chamber and a pump. The gas exchange chamber includes an air inlet and a gas outlet. The pump is configured to pump liquid within the liquid retention structure through the liquid delivery tube and into the gas exchange chamber so that harmful gases contained within the liquid escape from the liquid and exit through the gas outlet. Fresh air enters into the gas exchange chamber through the air inlet and is absorbed into the liquid within the gas exchange chamber.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: August 18, 2009
    Assignee: Allied Precision Industries, Inc.
    Inventors: Thomas K. Reusche, Philip E. Chumbley, Mike Ressl, James McHugh