Patents by Inventor Gunther Struck

Gunther Struck 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-ring gas pump with a silencing element in the discharge space
    Patent number: 5800146
    Abstract: A liquid ring gas pump has a pressure space and a pressure pipe connected to the top of the pressure space. A tubular silencer is suspended from the pressure pipe and extends into the pressure space. The silencers are detachable and may be inserted through the pressure pipe. The detachable silencers are retained by an elastic ring retained in a ring-shaped groove of the pressure pipe.
    Type: Grant
    Filed: June 17, 1997
    Date of Patent: September 1, 1998
    Assignee: SIHI GmbH & Co. KG
    Inventors: Alfons Junemann, Gunther Struck