Patents by Inventor Dieter Schulzki

Dieter Schulzki 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).

  • Exhaust gas vent tube
    Patent number: 4124137
    Abstract: An exhaust tube for cryothermal vessels includes means for deflecting the exhaust gas upon entry into the tube.
    Type: Grant
    Filed: January 24, 1977
    Date of Patent: November 7, 1978
    Assignee: Messer Griesheim GmbH
    Inventors: Jurgen Hesse, Dieter Schulzki