Patents by Inventor Flavio Polenta

Flavio Polenta 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).

  • Plastic moulded box with compactible structure, of improved type
    Patent number: 6616003
    Abstract: The present invention relates to a plastic moulded box, of improved type, having an articulated compactible structure, capable of considerably reducing the box height when the box is stored or not used, thanks to the fact that the walls can collapse inwards until the upper perimeter frame touches the bottom of the box.
    Type: Grant
    Filed: August 9, 2002
    Date of Patent: September 9, 2003
    Assignee: King Plast - S.p.A.
    Inventor: Flavio Polenta