Patents by Inventor Kurt Bachmann

Kurt Bachmann 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).

  • Procedure for the production of permanent magnetic sinter bodies using a ternary cobalt-lanthanoid compound
    Patent number: 4003767
    Abstract: Permanent magnetic sinter bodies are formed by admixing a first binary alloy of cobalt and a first lanthanoid element, with particles of a second binary alloy of cobalt and a second lanthanoid element and thereafter magnetically aligning and sintering said particulate mixture.
    Type: Grant
    Filed: April 7, 1975
    Date of Patent: January 18, 1977
    Assignee: BBC Brown Boveri & Company Limited
    Inventors: Kurt Bachmann, Emanuel DE Lamotte