Patents by Inventor Rudy Posthumus

Rudy Posthumus 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).

  • Patent number: 7383951
    Abstract: A pallet can be detachably carried on a sled for shipping heavier objects on the pallet as carried by the sled, or lighter object on the pallet alone, the sled spreading the weight over a greater area than the pallet alone. The dimensions of both the pallet and sled are related to contribute different integer fractions of a given dimension such as the length of a standard intermodal container. This arrangement is apt for shipping smaller steel coils on pallets and larger steel coils on pallets carried by sleds. Thus, for example, quarter-container-length pallets, normally appropriate for a pallet to carry lighter coils, can carry heavier loads on a sled occupying a larger proportion of the container length, such as a half-container-length sled. An attachment mechanism affixes the sled to the pallet and the assembly is configured for manipulation with a fork lift.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: June 10, 2008
    Assignee: Coli-Tainer, Ltd.
    Inventors: Michael J. Smolenski, Rudy Posthumus, Hubertus A. M. Frijns
  • Publication number: 20070012588
    Abstract: A pallet can be detachably carried on a sled for shipping heavier objects on the pallet as carried by the sled, or lighter object on the pallet alone, the sled spreading the weight over a greater area than the pallet alone. The dimensions of both the pallet and sled are related to contribute different integer fractions of a given dimension such as the length of a standard intermodal container. This arrangement is apt for shipping smaller steel coils on pallets and larger steel coils on pallets carried by sleds. Thus, for example, quarter-container-length pallets, normally appropriate for a pallet to carry lighter coils, can carry heavier loads on a sled occupying a larger proportion of the container length, such as a half-container-length sled. An attachment mechanism affixes the sled to the pallet and the assembly is configured for manipulation with a fork lift.
    Type: Application
    Filed: July 13, 2005
    Publication date: January 18, 2007
    Inventors: Michael Smolenski, Rudy Posthumus, Hubertus Frijns