Patents by Inventor Johan Scheel

Johan Scheel 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).

  • Grinding machine
    Patent number: 4055918
    Abstract: A grinding machine with a movable grinding stand on a rigid frame structure where the grinding stand is rotatable on a cross travel carriage and steps are taken to prevent vibrations caused by the drive motor of the grinding wheel be propagated to the grinding wheel.
    Type: Grant
    Filed: June 8, 1976
    Date of Patent: November 1, 1977
    Assignee: Centro-Maskin Goteborg AG
    Inventors: Borje Bralander, Ake Claesson, Lars-Erik Henningsson, Johan Scheel