Patents by Inventor Randall L. Kunkle

Randall L. Kunkle 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: 8029272
    Abstract: This invention relates to a self-activated automatic candle snuffer. The device generally comprises a back plate connected to a base and to a spoon having a hole so that the back plate supports the spoon for spring movement with respect to the base. A candle mounted to the base so that the candle passes through the hole in the spoon. A set pin movably affixed to the spoon proximate the hole, operatively arranged to pierce and enter the candle so as to maintain tension in the spoon. A ball balanced on the spoon and a means for release of tension in the spoon which causes release of potential energy that allows the spoon to elevate to an inclined plane to cause the ball to roll down the spoon to settle on the hole and the wick and extinguish a flame.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: October 4, 2011
    Inventor: Randall L. Kunkle