Patents by Inventor Knut Helge Osmundsvaag

Knut Helge Osmundsvaag 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).

  • Vessel comprising a hull for transporting cooled liquefield gas
    Patent number: 4004535
    Abstract: A vessel having at least one container for the transportation of cooled, liquefied gas or the like, the vessel having at least one cargo hold located below the deck of the vessel, side tanks below the deck extending transversely outwardly of the cargo hold, and the transverse cross-sectional area of the cargo hold being slightly less than the maximum cross-sectional area of the container so that the container is supported by the cargo hold whereby the lower portion of the container extends only slightly downwardly within an open top portion of the cargo hold.
    Type: Grant
    Filed: June 12, 1975
    Date of Patent: January 25, 1977
    Assignee: A/S Akers Mek. Verksted
    Inventors: Per Jorgen Oiern, Knut Helge Osmundsvaag