Patents by Inventor Klaus Fleischfresser

Klaus Fleischfresser 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).

  • Support for material to be fired for a ceramic dental prosthesis
    Patent number: 6869280
    Abstract: A support for a material to be fired for a ceramic dental prosthesis, having a support plate dimensionally stable when heat is applied and having a plurality of passages which are arranged perpendicularly relative to the support plate surface. A bundle of several pins, which in an undeformed state extend parallel with each other, can be introduced into each one of the passages for placing the dental prosthesis to be fired on them.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: March 22, 2005
    Inventor: Klaus Fleischfresser
  • Support for material to be fired for a ceramic dental prosthesis
    Publication number: 20040137399
    Abstract: A support for a material to be fired for a ceramic dental prosthesis, having a support plate dimensionally stable when heat is applied and having a plurality of passages which are arranged perpendicularly relative to the support plate surface. A bundle of several pins, which in an undeformed state extend parallel with each other, can be introduced into each one of the passages for placing the dental prosthesis to be fired on them.
    Type: Application
    Filed: October 10, 2003
    Publication date: July 15, 2004
    Inventor: Klaus Fleischfresser
  • Device for mixing a dental ceramics composition
    Patent number: 5848892
    Abstract: A device for mixing a dental ceramics composition is being proposed in which the mixing board (4) consists of a ceramic plate provided with a plurality of parallel channels (7).
    Type: Grant
    Filed: May 21, 1997
    Date of Patent: December 15, 1998
    Inventor: Klaus Fleischfresser
  • Box to collect precious metal filings or shavings
    Patent number: D474604
    Type: Grant
    Filed: September 25, 2001
    Date of Patent: May 20, 2003
    Assignee: Heraeus Kulzer GmbH & Co. KG
    Inventors: Klaus Fleischfresser, Martin Schuster