Patents by Inventor Guenter Schlaf

Guenter Schlaf 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).

  • Installation for charging liquids, particularly fermentation liquids, with gas
    Patent number: 3960175
    Abstract: Apparatus for charging a liquid with a gas comprising a container with a liquid inlet port toward the bottom thereof, a gas inlet extending through an upper wall of the container towards a jet pipe in the lower wall and an insert extending upwardly from the top of the jet pipe and around the air inlet pipe, the insert being generally conical and tapering towards its union with the jet pipe.
    Type: Grant
    Filed: August 16, 1974
    Date of Patent: June 1, 1976
    Assignee: VEB Chemieanlagenbau und Montagekombinat Leipzig
    Inventors: Friedrich Liepe, Gerhard Langhans, Leonhard Jagusch, Klaus Richter, Guenter Schlaf