Patents by Inventor Roberto Cargnel

Roberto Cargnel 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).

  • Patent number: 8960895
    Abstract: A spectacle frame comprises two opposite lens support elements (10,20) and two opposite flexible temples (30,40). Each support element (10,20) has a channel (13,23) with an attachment seat (14,24). Each temple (30,40) has an end having attachment members (33,43) that are suitable to engage the attachment seat (14,24) of a respective support element (10,20). Each temple (30,40) is suitable to slide along the channels (13,23) of the two opposite support elements (10,20) such that the attachment members (33,43) of a temple (30,40) engage the attachment seat (14,24) of the support element (10,20) opposite to said temple (30,40).
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: February 24, 2015
    Assignee: Silvietta S.r.l.
    Inventors: Roberto Cargnel, Valter Paganin
  • Publication number: 20130342804
    Abstract: A spectacle frame comprises two opposite lens support elements (10,20) and two opposite flexible temples (30,40). Each support element (10,20) has a channel (13,23) with an attachment seat (14,24). Each temple (30,40) has an end having attachment members (33,43) that are suitable to engage the attachment seat (14,24) of a respective support element (10,20). Each temple (30,40) is suitable to slide along the channels (13,23) of the two opposite support elements (10,20) such that the attachment members (33,43) of a temple (30,40) engage the attachment seat (14,24) of the support element (10,20) opposite to said temple (30,40).
    Type: Application
    Filed: March 4, 2011
    Publication date: December 26, 2013
    Inventors: Roberto Cargnel, Valter Paganin
  • Patent number: 8132908
    Abstract: An articulated spectacle frame with wire assembled components, the components being able to slide and fold back past each other, when the spectacles are not being worn, characterized by using two lens rims (10, 20) for supporting lenses (1, 2) and being hinged together at their inner ends (13, 22a), and equipped with a joining slot (18, 28) on their outside, for orthogonal housing of components coaxial to each other and forming each of two temples (A), all these components being linked together by a wire (70) passing into each of the components tensioning and connecting them in succession, when the two lens rims are located on the same plane in order to use them, whilst the wire slackens allowing disconnection of the temple components and the loosening of these from the components supporting the lenses, when the rims are rotated against each other.
    Type: Grant
    Filed: November 27, 2008
    Date of Patent: March 13, 2012
    Assignee: Greed S.r.l
    Inventor: Roberto Cargnel
  • Publication number: 20100302500
    Abstract: An articulated spectacle frame with wire assembled components, the components being able to slide and fold back past each other, when the spectacles are not being worn, characterised by using two lens rims (10, 20) for supporting lenses (1, 2) and being hinged together at their inner ends (13, 22a), and equipped with a joining slot (18, 28) on their outside, for orthogonal housing of components coaxial to each other and forming each of two temples (A), all these components being linked together by a wire (70) passing into each of the components tensioning and connecting them in succession, when the two lens rims are located on the same plane in order to use them, whilst the wire slackens allowing disconnection of the temple components and the loosening of these from the components supporting the lenses, when the rims are rotated against each other.
    Type: Application
    Filed: November 27, 2008
    Publication date: December 2, 2010
    Applicant: GREED S.R.L.
    Inventor: Roberto Cargnel