Patents by Inventor Erich O. Bartsch

Erich O. Bartsch 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).

  • Method of loading and/or transferring environmentally harmful materials in shallow-water and mudland regions and artificial islands suitable therefor
    Patent number: 4525282
    Abstract: Environmentally harmful liquid or solid materials, especially crude oil of offshore oil fields in mudland and shallow-water regions are loaded and transferred in an environmentally safe manner in lockable basins. For performing the method according to the invention there are provided artificial islands including one or a plurality of basins lockable with barrier means, said basins being in particular equipped with counter-current systems and cleaning equipment. These artificial islands may at the same time be used for crude oil recovery, treatment, storing and processing of the offshore oil fields.
    Type: Grant
    Filed: July 1, 1983
    Date of Patent: June 25, 1985
    Assignee: Deutsche Texaco Aktiengesellschaft
    Inventors: Erich O. Bartsch, Gerald Vollstedt