Patents by Inventor Maureen A. Geibel

Maureen A. Geibel 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: 5211209
    Abstract: A reversible wire twisting plier tool is provided, which includes a pair of plier arms each having a jaw portion and a handle portion and which are pivotally interconnected and movable between an open position and a closed position. Plier rotating means are mounted on one of the handles. The rotating means includes a sleeve and a double spiral shank having a left hand groove and a right hand groove, axially slidably mounted within the sleeve. First and second gears are disposed within the sleeve, one gear being slidably engaged in one of said grooves and the other being slidably engaged in the other groove. A gear actuator is provided which is movable between a first actuated position wherein the actuator engages the first gear and a second actuated position wherein the actuator engages the second gear to selectively impart a clockwise or counterclockwise motion to the shaft depending upon which gear means is engaged. A slider is mounted on the sleeve and connected to the gear actuator.
    Type: Grant
    Filed: December 2, 1991
    Date of Patent: May 18, 1993
    Assignee: Milbar Corporation
    Inventors: Ronald J. Geibel, Maureen A. Geibel