Patents by Inventor Manfred Kiecker

Manfred Kiecker 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).

  • Gastight container for warm storage and transport
    Patent number: 4982871
    Abstract: A gastight container and method are disclosed for the storage, transport and, optionally, the sedimentation of substances which are solid at room temperature and which can be introduced in or out in a molten state under a vacuum or, preferably, under protective gas, especially of lithium metal which may contain solid impurities in the melt. The container has cylindrical middle section and a lower and an upper dished end provided with a manhole. A double jacket (2), (3) defines a space (1) for receiving sodium as heat-transfer medium.
    Type: Grant
    Filed: September 12, 1989
    Date of Patent: January 8, 1991
    Assignee: Degussa Aktiengesellschaft
    Inventors: Manfred Kiecker, Dieter Torke, Ludwig Lange