Patents by Inventor Per Stromback

Per Stromback 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).

  • Crane adapted to the handling of uniform cargo units
    Patent number: 4049132
    Abstract: Means for transporting shipping containers from a quay to a ship includes a crane having a lifting yoke and an operator's cage at an elevated level, as well as a guiding device located at a lower level than said cage and being adapted to be positioned above a selected container for directing the yoke into engagement therewith.
    Type: Grant
    Filed: September 9, 1976
    Date of Patent: September 20, 1977
    Assignee: Salen & Wicander Terminalsystem AB
    Inventor: Per Stromback