Patents by Inventor Franz Schuster

Franz Schuster 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).

  • Roll and/or roller for machines of continuous casting
    Patent number: 5209283
    Abstract: The roll and roller has a core with a threaded on sleeve of differently radially high threads such that the crown or head of one thread reaches the bottom/foot of the thread groove way of the other, but not vice versa so that a spiral channel is established while the abutting foot/crown configuration is welded indirectly as a weld layer is deposited onto the outer surface of the sleeve.
    Type: Grant
    Filed: April 1, 1991
    Date of Patent: May 11, 1993
    Assignee: Mannesmann AG
    Inventors: Bernd Miltzow, Franz Schuster