Patents by Inventor Keith L. Stutzman

Keith L. Stutzman 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).

  • Sterilant immersion container with cover actuated tray
    Patent number: 3966408
    Abstract: A unit for sterilizing instruments in a chemical germicide solution having a container for holding the solution and a cover for closing the container. A tray having slots formed in the bottom thereof receives the instruments. A support for the tray is attached between the cover and the bottom of the container and moves the tray and instruments from a first position of immersion in the solution to a second position above the solution as the cover is pivoted upwardly from the container. The slots in the tray allow the solution to drain from the tray and the instruments.
    Type: Grant
    Filed: February 13, 1975
    Date of Patent: June 29, 1976
    Inventors: Richard E. Drennen, Keith L. Stutzman