Patents by Inventor Farina Luigi

Farina Luigi 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).

  • System for connecting a portion of chain to the inner ring of an anti-skid device with limited bulk
    Patent number: 7451793
    Abstract: A system (5, 60) is described for connecting portions of chain (10) to the inner ring (3) of an anti-skid device (2). The portions of chain (10) comprise chains with twisted links (11). The connecting system (5, 60) comprises a U-bolt element (50) constrained to the inner ring (3) and an end link (60) of the portion of chain (10). The end link (60) has a twisted portion (61) connected to a twisted link (11) of the portion of chain (10) and a flat and straight portion (62) connected to the U-bolt element (50).
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: November 18, 2008
    Assignee: Thule SPA
    Inventors: Arrigoni Neri Marco, Farina Luigi
  • System for connecting a portion of chain to the inner ring of an anti-skid device wiht limited bulk
    Publication number: 20070151647
    Abstract: A system (5, 60) is described for connecting portions of chain (10) to the inner ring (3) of an anti-skid device (2). The portions of chain (10) comprise chains with twisted links (11). The connecting system (5, 60) comprises a U-bolt element (50) constrained to the inner ring (3) and an end link (60) of the portion of chain (10). Said end link (60) has a twisted portion (61) connected to a twisted link (11) of the portion of chain (10) and a flat and straight portion (62) connected to the U-bolt element (50).
    Type: Application
    Filed: December 6, 2006
    Publication date: July 5, 2007
    Applicant: THULE SPA
    Inventors: Arrigoni Neri Marco, Farina Luigi