Patents by Inventor Fernando M. Ortega

Fernando M. Ortega 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).

  • Scenic variation systems
    Patent number: 4888892
    Abstract: Scenery subassemblies are rotated around arises of a polyhedron. As the subassemblies are rotated, the scenery above, beneath, and all around an observation point changes. The polyhedron an be an octahedron, cube, or tetrahedron.
    Type: Grant
    Filed: December 22, 1987
    Date of Patent: December 26, 1989
    Inventor: Fernando M. Ortega