Patents by Inventor Viktor Hess

Viktor Hess 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).

  • Feed bars for shredding mills
    Patent number: 4351488
    Abstract: A rotary shredding mill has provision for changing the size and shape of the entrance throat as well as the location of the stationary cutting edge. Such provision include a removable feed bar which may be replaced with other feed bars of different cross-section.
    Type: Grant
    Filed: January 18, 1978
    Date of Patent: September 28, 1982
    Assignee: Alpine Aktiengesellschaft
    Inventor: Viktor Hess