Patents by Inventor H. Weber

H. Weber 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).

  • Dental prosthesis
    Patent number: 5002489
    Abstract: A dental prosthesis comprises an element fixed in a mouth, a removable dental porsthesis component placed on the element, and a removable connection of the dental prosthesis component with the element and including vertical groove formed in an adjacent surface in each of the element and the component, the grooves being located immediately opposite to one another and open into one another, the connection further including a resilient friction element engaging in the grooves.
    Type: Grant
    Filed: January 23, 1989
    Date of Patent: March 26, 1991
    Assignee: fischerwerke Artur Fischer GmbH & Co. KG
    Inventors: Artur Fischer, H. Weber, Gunter Rubeling