Patents by Inventor Franz Nemecek

Franz Nemecek 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).

  • Process for dressing and/or encrusting seed grains
    Patent number: 4759945
    Abstract: Seed grains are dressed and/or encrusted with an aqueous dressing and/or encrusting liquid wherein the liquid contains a relatively large amount of water and the treated seed grains are dried very rapidly in a pneumatic conveyor pipeline.
    Type: Grant
    Filed: May 7, 1987
    Date of Patent: July 26, 1988
    Assignee: Bayer Aktiengesellschaft
    Inventors: Franz Nemecek, Karl-Heinz Eiteneuer, Gunter Heinrich
  • Apparatus for the heat treatment of running threads by means of saturated steam
    Patent number: 4100660
    Abstract: Running threads are fed through a heating chamber containing saturated steam by means of specially designed shutters. The thread is heated over a short section of the path so that the heating apparatus takes up little space even at high thread speeds.
    Type: Grant
    Filed: September 12, 1977
    Date of Patent: July 18, 1978
    Assignee: Bayer Aktiengesellschaft
    Inventors: Franz Nemecek, Edgar Muschelknautz, Wolfgang Lindner, Herbert Preiss
  • Internal friction twist device
    Patent number: 4055940
    Abstract: The invention relates to an internal friction twist device for texturing fine threads comprising an air-supported twist device in the form of a component of the rotor of an electric motor.
    Type: Grant
    Filed: June 15, 1976
    Date of Patent: November 1, 1977
    Assignee: Bayer Aktiengesellschaft
    Inventors: Edgar Muschelknautz, Franz Nemecek