Patents by Inventor William C. Kistner

William C. Kistner 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: 6067746
    Abstract: An adhesive insect trapping device having an elongated handle being fixedly attached to a flat plate member whereon a sheet of adhesive material is attached is disclosed. The plate member includes a foldable cover member being hingeably attached thereto so as to be secured in coplanar relation in an open position of the device. In the open position a sheet of adhesive material is arranged thereon to allow an insect to be adhesively captured on the device. The plate and cover members are foldable to a closed position wherein the adhesive sheet is folded 180.degree. onto itself thereby entrapping the insect in an envelope formed from the adhesive sheet material for disposal. In one embodiment the insect trapping device is manually folded to contain the captured insect. In an alternative embodiment the insect trapping device is automatically folded by a trigger actuated spring mechanism which folds the device to capture the insect.
    Type: Grant
    Filed: February 8, 1999
    Date of Patent: May 30, 2000
    Inventors: Robert G. Kistner, William C. Kistner