Patents by Inventor Gerald J. Enneking

Gerald J. Enneking 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: 4509498
    Abstract: A damper control is provided which extends the control arm to the lintel. It is a support bracket comprised of a first angle which is secured to the lintel and a second angle which is secured to the first by a set collar and screw. A right angle bell crank is pivotally connected to the support bracket. One end of the bell crank is connected by a horizontal connecting rod, adjustable connecting link and upright connecting rod to the damper control arm. A stop projects downward into the path of the control lever to limit its rotational movement.
    Type: Grant
    Filed: February 18, 1982
    Date of Patent: April 9, 1985
    Inventors: W. Dean England, Gerald J. Enneking