Patents by Inventor João Martins Neto

João Martins Neto 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).

  • Cable gland with pressure indicator
    Patent number: 9704620
    Abstract: The cable gland with pressure indicator of the present invention comprehends a scale (12) disposed on the sleeve (5) that fits in a body (4), the referred body (4) comprising an optical element box (14) with an optical element (13) inserted in section of its outer surface (16), the positioning of the referred section being determined in a way that the optical element box (14) is positioned above the scale (12) disposed on the sleeve (5), the outer body surface section (4) comprising a reference ring (16).
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: July 11, 2017
    Inventor: João Martins Neto
  • Cable Gland with Pressure Indicator
    Publication number: 20150155079
    Abstract: The cable gland with pressure indicator of the present invention comprehends a scale (12) disposed on the sleeve (5) that fits in a body (4), the referred body (4) comprising an optical element box (14) with an optical element (13) inserted in section of its outer surface (16), the positioning of the referred section being determined in a way that the optical element box (14) is positioned above the scale (12) disposed on the sleeve (5), the outer body surface section (4) comprising a reference ring (16).
    Type: Application
    Filed: June 14, 2013
    Publication date: June 4, 2015
    Inventor: João Martins Neto