Patents by Inventor Frank Camaioni

Frank Camaioni 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).

  • Add-on extension ladder
    Patent number: 7267197
    Abstract: An add-on extension ladder is removably mountable to a portion of a conventional ladder to extend the reach of the conventional ladder without any structural modification to the conventional ladder. The add-on extension has integral elements for engaging rungs on the upper portion of the conventional ladder to easily mount and remove the extension ladder to and from the conventional ladder.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: September 11, 2007
    Inventor: Frank Camaioni
  • Add-on extension ladder
    Publication number: 20040055823
    Abstract: An add-on extension ladder is removably mountable to a portion of a conventional ladder to extend the reach of the conventional ladder without any structural modification to the conventional ladder. The add-on extension has integral elements for engaging rungs on the upper portion of the conventional ladder to easily mount and remove the extension ladder to and from the conventional ladder.
    Type: Application
    Filed: September 12, 2003
    Publication date: March 25, 2004
    Inventor: Frank Camaioni