Patents by Inventor Clyde L. Roggenkamp

Clyde L. Roggenkamp 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: 4448307
    Abstract: A portable dispenser and container apparatus for dental supplies and tools is disclosed. The apparatus includes an elongated multicompartmented container having spaced transverse partitions which define a plurality of frontally open compartments for dental supplies and instruments. A horizontal top wall for the interior group of compartments is provided with a multiplicity of openings of various diameters for receiving the shanks of dental burs or other rod-like dental instruments. The end compartments are open at the top to provide easy access to various longer instruments and supplies as well as jars of dental treatment liquids. A hinged door is mounted over the opening to one of the compartments, the door serving to house a dental supply dispenser such as a cotton pellet dispenser. The apparatus may be semipermanently mounted on a dental office tray if desired. The present apparatus provides quick and convenient access to a wide variety of dental instruments and equipment.
    Type: Grant
    Filed: June 9, 1982
    Date of Patent: May 15, 1984
    Inventor: Clyde L. Roggenkamp