Patents by Inventor Emil W. Nieschulz

Emil W. Nieschulz 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: 5574316
    Abstract: A vehicle battery disabling apparatus for disconnecting a battery of a vehicle including a solenoid having a retracted orientation when electrically energized and an extended orientation when de-energized; a first switch mechanism coupleable between an electrical system of the vehicle and its battery and further engaged with the solenoid and having a first orientation when the solenoid is de-energized for allowing electrical energy to be delivered from the battery to the electrical system and a second orientation when the solenoid is energized for preventing such delivery; a spring-loaded plunger having a biased and extended orientation when impact pressure is applied thereto and an unbiased and retracted orientation when no impact pressure is applied; and a second switch mechanism coupled to the solenoid and further positioned in juxtaposed relation to the plunger and having an activated orientation when the plunger is momentarily abutted thereagainst in its biased and extended orientation for energizing the
    Type: Grant
    Filed: August 31, 1995
    Date of Patent: November 12, 1996
    Inventor: Emil W. Nieschulz