Patents by Inventor Umberto Vergani

Umberto Vergani 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).

  • Multi-directional handle
    Patent number: 10822830
    Abstract: A multidirectional handle (10) is described, comprising a grip (11) assembled on a hollow handle body (46); a lever (12) associated with the grip (11) and with a lever support (14) contained in the handle body (46) and rotating together with grip (11) and lever support (14) and oscillating on the lever support (14); a first and a second cam elements (16, 18) associated with the lever (12); a revolving element (35) associated with the second cam element (18); and a connecting bar (45) connected to the revolving element (35) and adapted to connect the handle (10) to a lock.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: November 3, 2020
    Inventor: Umberto Vergani
  • MULTI-DIRECTIONAL HANDLE
    Publication number: 20190032365
    Abstract: A multidirectional handle (10) is described, comprising a grip (11) assembled on a hollow handle body (46); a lever (12) associated with the grip (11) and with a lever support (14) contained in the handle body (46) and rotating together with grip (11) and lever support (14) and oscillating on the lever support (14); a first and a second cam elements (16, 18) associated with the lever (12); a revolving element (35) associated with the second cam element (18); and a connecting bar (45) connected to the revolving element (35) and adapted to connect the handle (10) to a lock.
    Type: Application
    Filed: December 16, 2016
    Publication date: January 31, 2019
    Inventor: Umberto Vergani
  • Feed conveyor
    Patent number: 4325479
    Abstract: A feed conveyor for loose materials of the kind in which a plurality of spaced apart radially protruding scraping flights are integrally molded on a flexible cable, the improvement being characterized by distributing the stress on the cable more evenly throughout the length thereof when the cable assumes a flexed position, resulting in a concomitant decrease in the frequency of cable failure.
    Type: Grant
    Filed: September 5, 1978
    Date of Patent: April 20, 1982
    Inventors: Camillo Pirovano, Umberto Vergani