Patents by Inventor Norbert C. Neumann

Norbert C. Neumann 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).

  • Pickup probe for engine timing
    Patent number: 4302724
    Abstract: A pickup probe for engine timing which is responsive electrically to an indicator on a rotating engine part. The free end of the probe is adapted to extend through an access opening in an engine member into proximity with the indicator on the rotating engine part. A sensor is contained within the free end portion of the probe. The probe includes a mounting means adapted to be detachably secured to the engine member adjacent the aforesaid access opening.
    Type: Grant
    Filed: July 30, 1979
    Date of Patent: November 24, 1981
    Assignee: Snap-on Tools Corporation
    Inventors: Donald D. Grover, Norbert C. Neumann