Patents by Inventor Raymond Krause

Raymond Krause 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).

  • Indexing device
    Patent number: 4135305
    Abstract: An indexing device for obtaining and maintaining the desired rotation of an electrode in an electric discharge machining apparatus wherein the coarse annular adjustment of the electrode is accomplished by manually aligning indexing scale lines with a reference line, and then effecting a fine adjustment by means of a reverse reading micrometer.
    Type: Grant
    Filed: September 13, 1977
    Date of Patent: January 23, 1979
    Inventor: Raymond Krause