Patents by Inventor Giovanni Gardin

Giovanni Gardin 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).

  • Fluff reducing device in textile yarns
    Patent number: 7104040
    Abstract: Device for reducing the fluff of a yarn comprising a longitudinal duct for the passage of the yarn, and ducts for the injection of air, tangential to the yarn, forming a vortex in accordance with the yarn twist, without the interposition of deviation and control means for generating a balloon.
    Type: Grant
    Filed: April 19, 2004
    Date of Patent: September 12, 2006
    Assignee: Savio Macchine Tessili S.p.A.
    Inventors: Luciano Bertoli, Giovanni Gardin, Guido Belforte, Terenziano Raparelli, Francantonio Testore, Vladimir Viktorov, Alexandre Ivanov, Andrea Trivella, Matteo Martinelli
  • Fluff reducing device in textile yarns
    Publication number: 20040211858
    Abstract: Device for reducing the fluff of a yarn comprising a longitudinal duct for the passage of the yarn, and ducts for the injection of air, tangential to the yarn, forming a vortex in accordance with the yarn twist, without the interposition of deviation and control means for generating a balloon.
    Type: Application
    Filed: April 19, 2004
    Publication date: October 28, 2004
    Inventors: Luciano Bertoli, Giovanni Gardin, Guido Belforte, Terenziano Raparelli, Francantonio Testore, Vladimir Viktorov, Alexandre Ivanov, Andrea Trivella, Matteo Martinelli