Patents by Inventor Kenneth A. Dumar

Kenneth A. Dumar 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).

  • Indicator light for an ice fishing tip-up
    Patent number: 4727673
    Abstract: An indicator light for an ice fishing tip up includes a lighting device, a holding member for mounting the lighting device and a circuit interrupter for insertion in the circuit of the lighting device. The interrupter is attached to a movable part of the tip-up such that upon actuation of the tip-up the circuit of the lighting device is completed to cause the lighting device to illuminate for signaling purposes. The lighting device circuit interrupter and holding device are readily mountable upon and useable with a conventional form of ice fishing tip-up.
    Type: Grant
    Filed: August 21, 1986
    Date of Patent: March 1, 1988
    Inventor: Kenneth A. Dumar