Patents by Inventor Dale A. Beymer

Dale A. Beymer 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).

  • Patent number: 4552042
    Abstract: A shaft tightening apparatus wherein the shaft can be tightened a multitude of times to the same level of torque. The tightening apparatus comprises an exterior housing which when manually pivoted will similarly pivot within an internally located spindle. This spindle is fixedly mounted to the shaft. Upon a certain level of torque being obtained, the housing will completely pivot relative to the spindle with a further tightening force not being obtainable.
    Type: Grant
    Filed: July 30, 1984
    Date of Patent: November 12, 1985
    Inventor: Dale A. Beymer