Patents by Inventor Anthony Ronca

Anthony Ronca 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).

  • Patent number: 6450514
    Abstract: A dolly for transporting both circular and rectangular sheets includes of a base having an open rectangular frame a vertical stanchion for supporting the upper edges of angled sheets. The stanchion has surfaces for supporting a sheet, which surfaces lie along a particular vertical plane. The stanchion is removable from the base for easy transport. The lower edge of a circular sheet being transported extends into the frame opening, and beneath the plane of the top of the base, while the lower edge of a rectangular sheet does not extend below the plane of the top of the base. The vertical load of each kind of sheet is concentrated on the two spaced apart front and rear members having resilient material surfaces. The dolly has four swivel caster wheels.
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: September 17, 2002
    Inventor: Anthony Ronca