Patents by Inventor Mikael GRUDD

Mikael GRUDD 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).

  • TRANSIT FOR PASSING AT LEAST ONE CABLE AND/OR AT LEAST ONE METALLIC PIPE
    Publication number: 20230034302
    Abstract: A transit for passing at least one cable (1) and/or at least one metallic pipe through an opening in a partition. The transit comprises a part receiving said at least one cable (1) or pipe and means are provided for connecting an exposed shield or armour (2) of the cable (1) or the metallic pipe to a surrounding potential. A verification point for verifying the connection to the surrounding potential is placed outside the transit. Said verification point is given by a part in contact with the cable shield or armour (2) of the cable (1) or the pipe inside the transit.
    Type: Application
    Filed: December 10, 2020
    Publication date: February 2, 2023
    Applicant: Roxtec AB
    Inventors: Mikael GRUDD, Mathias FALK