Patents by Inventor Horst Kiethe

Horst Kiethe 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).

  • Process for making metallic, molded composite bodies
    Patent number: 4032335
    Abstract: A process for producing composite bodies consisting of discrete particles, embedded in a metallic embedding material, in which the particles are positioned relative to the embedding material and the resulting composite is subjected to isostatic compression at pressures which suffice to cause the particles to be embedded.
    Type: Grant
    Filed: November 21, 1975
    Date of Patent: June 28, 1977
    Assignee: Sintermetallwerk Krebsoege GmbH
    Inventors: Gerhard Zapf, Lothar Albano-Muller, Horst Kiethe, Rainer Rohlig