Patents by Inventor Frank Contaldi

Frank Contaldi 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).

  • Solar system teaching aid
    Patent number: 6176705
    Abstract: A solar system teaching aid for teaching relationships between astral bodies of the solar system. The solar system teaching aid includes a bracket having a securing means. The securing means is adapted for securing the bracket to the ceiling. A plurality of hooks extend downward from the bracket. The hooks are spaced apart. A plurality of astral body assemblies each have an orb portion and a hanging means. The hanging means is coupled to the orb portion. The hanging means is for hanging the orb portion from an associated hook.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: January 23, 2001
    Inventors: Shawn Garvey, Frank Contaldi