Patents by Inventor Vincent Zanfini

Vincent Zanfini 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).

  • Carpet cutter
    Patent number: 4064627
    Abstract: A carpet cutter having a base with guiding side edges and also having a vertical frame. The frame carries a pair of downwardly diverging blades, each of which intersects a carpet slot, and a handle is affixed to the top of the frame so that the cutter may be used conveniently in either direction and by either hand.
    Type: Grant
    Filed: December 15, 1976
    Date of Patent: December 27, 1977
    Inventor: Vincent Zanfini