Patents by Inventor Jenny Navred

Jenny Navred 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).

  • Device for closing inner tubes in a tubular heat exchanger
    Patent number: 10012452
    Abstract: A device for closing at least one inner tube in a tubular heat exchanger. The device comprises a main body provided with inner tube through holes and at least one plug configured to be inserted into the at least one inner tube.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: July 3, 2018
    Assignee: TETRA LAVAL HOLDINGS & FINANCE S.A.
    Inventor: Jenny Navred
  • DEVICE FOR CLOSING INNER TUBES IN A TUBULAR HEAT EXCHANGER
    Publication number: 20150292822
    Abstract: A device for closing at least one inner tube in a tubular heat exchanger. The device comprises a main body provided with inner tube through holes and at least one plug configured to be inserted into the at least one inner tube.
    Type: Application
    Filed: October 15, 2013
    Publication date: October 15, 2015
    Applicant: Tetra Laval Holdings & Finance S.A.
    Inventor: Jenny Navred