Patents by Inventor Hans F. Bernstein

Hans F. Bernstein 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 degasifying a liquid medium
    Patent number: 4602923
    Abstract: An apparatus for degasifying a liquid medium. The apparatus comprises a chamber in which gas is removed from the liquid medium, means for conveying the liquid medium into this chamber, means for conveying the liquid medium out of the chamber, and means for reducing pressure within the chamber to separate the gas from the liquid medium. The method comprises the steps of conveying liquid medium into the chamber, reducing pressure within the chamber to separate gas from the liquid medium, and then conveying the degasified liquid medium out of the chamber.
    Type: Grant
    Filed: April 3, 1984
    Date of Patent: July 29, 1986
    Assignee: Erwin J. Baumgartler
    Inventor: Hans F. Bernstein