Patents by Inventor Walter Steinkamp

Walter Steinkamp 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).

  • Skew rolling mill roller
    Patent number: 4202195
    Abstract: The tapered working roller of a skew rolling mill is provided with a deformation surface in the form of a paraboloid and a smoothing surface at the end of smaller cross-section in the form of a technical hyperboloid.
    Type: Grant
    Filed: July 19, 1978
    Date of Patent: May 13, 1980
    Assignee: Kabel-und Metallwerke Gutehoffnungshuette AG
    Inventors: Eckhard Tuschy, Georg Wischmeyer, Walter Steinkamp