Patents by Inventor Gerhard Grabovsky

Gerhard Grabovsky 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 and device to store and seperate textile tubes
    Patent number: 5620299
    Abstract: The invention relates to a process and apparatus for the random storage of tubes stacked on top of each other in a tube magazine, and for the transfer of the tubes at a transfer position to a conveyor. The tubes are stored randomly in the magazine with their longitudinal axes essentially parallel to each other. Tubes are separated between the transfer position and the magazine and are conveyed out of the magazine in the axial direction.
    Type: Grant
    Filed: December 2, 1994
    Date of Patent: April 15, 1997
    Assignee: Rieter Ingolstadt Spinnereimaschinenbau AG
    Inventors: Gerhard Grabovsky, Bernhard Stang