Patents by Inventor Cleto Parra Muñoz

Cleto Parra Muñoz 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).

  • Method for producing special ceramic parts
    Patent number: 6702979
    Abstract: The invention concerns a method for producing special ceramic parts essentially having a curved or angular structure to cover the corners of walls that are in turn covered by other parts or flat tiles. The method basically involves extruding a tubular profile from which different special parts are obtained by making different cuts on said tubular profile using an adequate cutting tool. A pressing system is currently used requiring costly molds to manufacture individual special parts.
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: March 9, 2004
    Assignee: Cibis Ceramicas, S.l.
    Inventor: Cleto Parra Muñoz
  • Method for producing special ceramic parts
    Publication number: 20030001319
    Abstract: The invention concerns a method for producing special ceramic parts essentially having a curved or angular structure to cover the corners of walls that are in turn covered by other pans or flat tiles. The method basically involves extruding a tubular profile from which different special parts are obtained by making different cuts on said tubular profile using an adequate cutting tool. A pressing system is currently used requiring costly molds to manufacture individual special parts.
    Type: Application
    Filed: August 5, 2002
    Publication date: January 2, 2003
    Inventor: Cleto Parra Munoz