Patents by Inventor Hans-Georg Windelberg

Hans-Georg Windelberg 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).

  • Container stowing frames for containers of different lengths and widths on board ship
    Patent number: 5215026
    Abstract: Container stowing frames for container ships are provided with sets of steps. Different paired steps of paired sets of steps define different paired surfaces for abutting against the widthwise extremities of a container of a respective different predetermined width. Directly above each set of steps an outwardly curvilinearly flared surface defines a smooth, wide entrance leading to a respective set of steps.
    Type: Grant
    Filed: January 28, 1992
    Date of Patent: June 1, 1993
    Assignee: MTW Schiffwerft GmbH
    Inventors: Hans-Georg Windelberg, Fred Cravaack