Patents by Inventor Georges Zuliani

Georges Zuliani 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).

  • Pivoting lifting ring
    Patent number: 6478350
    Abstract: A lifting ring for a load, comprising a carrying loop, a pivoting body and a smooth cylindrical pin. A peripheral groove is formed near the free end of the cylindrical pin and a radially expandable retainer ring is inserted in the groove. The pin is engaged and locked axially in a cylindrical housing integral with the body of the load. The cylindrical housing comprises a peripheral channel opposite the groove of the pin, in which the expandable retainer ring is inserted.
    Type: Grant
    Filed: June 13, 2001
    Date of Patent: November 12, 2002
    Assignee: SHBL S.A.
    Inventor: Georges Zuliani
  • Pivoting lifting ring
    Publication number: 20020005645
    Abstract: A lifting ring for a load, comprising a carrying loop, a pivoting body and a smooth cylindrical pin, a peripheral groove being formed near the free end of this pin, and an expandable retainer ring being inserted in said groove. The pin is engaged and locked axially in a cylindrical housing integral with the body of the load, this cylindrical housing comprising a peripheral channel opposite the groove of the pin, in which the expandable retainer ring is inserted.
    Type: Application
    Filed: June 13, 2001
    Publication date: January 17, 2002
    Inventor: Georges Zuliani