Patents by Inventor Berend van der Laan

Berend van der Laan 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).

  • Dockship
    Patent number: 4191124
    Abstract: A dockship with a large hold arranged for the transport of heavy cargo loads, and provided with hatch covers which have buoyancy and which are adapted to be swung alongside the sides of the ship particularly when loading and unloading heavy cargo loads, to increase the ship's beam and stability.
    Type: Grant
    Filed: March 23, 1978
    Date of Patent: March 4, 1980
    Assignee: Scheepvaartbedrijf "Con Brio" N.V.
    Inventor: Berend van der Laan