Patents by Inventor C. L. Baker

C. L. Baker 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: 5039200
    Abstract: A safety stick for joggers and other pedestrians has a shaft with high reflectivity. A grip can be provided as one end of the shaft and a hard plastic cap at the other. A wrist strap is provided adjacent the grip, with a break away connection to the shaft. The high reflectivity of the shaft may be provided by reflective (e.g. silver) paint on the shaft covered with a coat of clear lacquer having reflective glass beads (e.g. microspheres at a ratio of about two parts beads to one part lacquer by weight). Alternatively, the shaft may be spirally wrapped with retroreflective tape and covered with a clear plastic tube (e.g. pvc shrink tubing). A clear lacquer is applied over the clear plastic shrink tube.
    Type: Grant
    Filed: June 21, 1989
    Date of Patent: August 13, 1991
    Assignees: Linda Michler, Paul Michler
    Inventors: Linda B. Michler, Paul A. Michler, C. L. Baker