Patents by Inventor Friedbert Gerwin Bruetsch

Friedbert Gerwin Bruetsch 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).

  • Distributor block with contact guard
    Patent number: 10122099
    Abstract: The invention is a distributor block for connecting several electric connection cables starting from an electric inlet cable with an electric isolating housing as well as an electrically conducting terminal block, which is arranged in the housing, with at least one inlet opening being arranged in the housing for the inlet cable, with the distributor block showing an electrically isolating, articulate contact guard, which at least partially can cover the inlet opening.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: November 6, 2018
    Assignee: Friedrich Goehringer Elektrotechnik GmbH
    Inventors: Ronald Dold, Friedbert Gerwin Bruetsch
  • Distributor block with phase indicator
    Patent number: 9997898
    Abstract: A distributor block for connecting several electric connection cables, starting from an electric input cable to an electrically isolating housing as well as an electrically conducting terminal block, which is arranged in the housing, with the distributor block comprising at least one display unit indicating the type of input cable.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: June 12, 2018
    Assignee: Friedrich Goehringer Elektrotechnik GmbH
    Inventors: Ronald Dold, Friedbert Gerwin Bruetsch
  • Distributor block with phase indicator
    Publication number: 20170155201
    Abstract: A distributor block for connecting several electric connection cables, starting from an electric input cable to an electrically isolating housing as well as an electrically conducting terminal block, which is arranged in the housing, with the distributor block comprising at least one display unit indicating the type of input cable.
    Type: Application
    Filed: September 12, 2016
    Publication date: June 1, 2017
    Inventors: Ronald Dold, Friedbert Gerwin Bruetsch
  • Distributor block with phase indicator
    Publication number: 20170133828
    Abstract: A distributor block for connecting several electric connection cables, starting from an electric input cable to an electrically isolating housing as well as an electrically conducting terminal block, which is arranged in the housing, with the distributor block comprising at least one display unit indicating the type of input cable.
    Type: Application
    Filed: September 13, 2016
    Publication date: May 11, 2017
    Inventors: Ronald Dold, Friedbert Gerwin Bruetsch