Patents by Inventor Jerry D. Plunkett

Jerry D. Plunkett 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: 6453495
    Abstract: A clamping device for use with or without a support saddle includes upper and lower filler bars adapted to extend along the upper and lower surfaces of a tongue like connecting member on an upstream deck panel. A pair of clamping bars are operable by a pair of bolts which extend though the filler bars and tongue like member upon placement of the panel atop the underlying support beams. Upon tightening the bolt, the free ends of the clamping bars bear against the underside of the support beam with the bolt head urging the tongue like member against the top of the beam so as to mechanically connect the panel to the beam. A support saddle has a pair of sidewalls of a selected height to space the overlying deck panel from the support beam. The top wall of the support saddle may be inclined to cant the deck panel relative to the support beam.
    Type: Grant
    Filed: August 31, 1999
    Date of Patent: September 24, 2002
    Assignee: Kansas Department of Transportation
    Inventors: Dave A. Meggers, Jerry D. Plunkett, Stephen R. Gill, Robert L. Hoback, Hugh S. Walker, Jon Held
  • Patent number: 5338565
    Abstract: Methods of forming a chemical barrier against the transmission of disease-causing microbes and other harmful agents through a membrane such as latex. In the principal method, a mold or former is coded with a coagulant, which is dried, and then the former is dipped into liquid latex, which is allowed to gel, and then the former is dipped into a solution containing the biocide, and then the former is dipped again into the liquid latex, after which the entire coating on the former is cured. Alternatively, the biocide may be sprayed or otherwise applied onto the gelled latex.
    Type: Grant
    Filed: November 16, 1992
    Date of Patent: August 16, 1994
    Assignee: Robin R. T. Shlenker
    Inventors: Robin R. T. Shlenker, Clive C. Solomons, Jerry D. Plunkett, Clayton S. Smith
  • Patent number: 5165953
    Abstract: Methods of forming a chemical barrier against the transmission of disease-causing microbes and other harmful agents through a membrane such as latex. In the principal method, a mold or former is coded with a coagulant, which is dried, and then the former is dipped into liquid latex, which is allowed to gel, and then the former is dipped into a solution containing the biocide, and then the former is dipped again into the liquid latex, after which the entire coating on the former is cured. Alternatively, the biocide may be sprayed or otherwise applied onto the gelled latex.
    Type: Grant
    Filed: January 24, 1992
    Date of Patent: November 24, 1992
    Assignee: Robin Renee Thill Shlenker
    Inventors: Robin R. T. Shlenker, Clive C. Solomons, Jerry D. Plunkett, Clayton S. Smith
  • Patent number: 5128168
    Abstract: Methods of forming a chemical barrier against the transmission of disease-causing microbes and other harmful agents through a membrane such as latex. In the principal method, a mold or former is coded with a coagulant, which is dried, and then the former is dipped into liquid latex, which is allowed to gel, and then the former is dipped into a solution containing the biocide, and then the former is dipped again into the liquid latex, after which the entire coating on the former is cured. Alternatively, the biocide may be sprayed otherwise applied onto the gelled latex.
    Type: Grant
    Filed: June 12, 1990
    Date of Patent: July 7, 1992
    Assignee: Robin R. T. Shlenker
    Inventors: Robin R. T. Shlenker, Clive C. Solomons, Jerry D. Plunkett, Clayton S. Smith
  • Patent number: 3972826
    Abstract: This invention relates to the reproduction of all the essential moisture sorption characteristics of dead wildland fuels through use of an inorganic fuel moisture analog sensor. This inorganic fuel moisture analog sensor is calibrated to and reproduces all of the essential moisture sorption characteristics of dead wildland fuels without being subject to any of the undesirable characteristics associated with wood sensors. This analog is keyed to selectable response timelags, the size of these dead fuels, their water sorption processes, their radiation characteristics, and their thermal properties. This analog is fabricated from activated aluminum as the active material with calcium aluminate as the bonding agent.
    Type: Grant
    Filed: August 14, 1975
    Date of Patent: August 3, 1976
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Michael Allen Fosberg, James Wallace Lancaster, Mark Joseph Schroeder, Jerry D. Plunkett