Patents by Inventor Angelo DA COL

Angelo DA COL 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).

  • Hinge device for spectacle frames
    Patent number: 9904073
    Abstract: What is described is a hinge device for connecting the sides (2) to the fronts of spectacle frames (4), comprising a first and a second hinge element (6, 7) pivoting about a hinge axis (X), the first element (6) comprising a substantially fork-shaped body (8) with a first and a second arm (9, 10) opposed to one another, between which the second hinge element (7) is interposed, and a screw means (16) forming a hinge pin, passing through respective holes formed coaxially in the first and the second hinge element (6, 7), so as to be, respectively, locked by a screw engagement in the first hinge element (6) and housed rotatably in the second hinge element (7).
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: February 27, 2018
    Assignee: SAFILO SOCIETÀ AZIONARIA FABBRICA ITALIANA LAVORAZIONE OCCHIALI S.P.A.
    Inventor: Angelo Da Col
  • HINGE DEVICE FOR CONNECTING THE SIDES TO THE FRONTS OF SPECTACLE FRAMES, AND SPECTACLES INCLUDING THIS DEVICE
    Publication number: 20170322428
    Abstract: What is described is a hinge device for connecting the sides (2) to the fronts of spectacle frames (4), comprising a first and a second hinge element (6, 7) pivoting about a hinge axis (X), the first element (6) comprising a substantially fork-shaped body (8) with a first and a second arm (9, 10) opposed to one another, between which the second hinge element (7) is interposed, and a screw means (16) forming a hinge pin, passing through respective holes formed coaxially in the first and the second hinge element (6, 7), so as to be, respectively, locked by a screw engagement in the first hinge element (6) and housed rotatably in the second hinge element (7).
    Type: Application
    Filed: October 26, 2015
    Publication date: November 9, 2017
    Applicant: SAFILO SOCIETÀ AZIONARIA FABBRICA ITALIANA LAVORAZ IONE OCCHIALI S.P.A.
    Inventor: Angelo DA COL