Patents by Inventor Richard A. Kolar

Richard A. Kolar 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: 4800119
    Abstract: A resilient, composite surface material which is resistant to the effects of weather and traffic. It is constructed of a layer of resilient, shock-attenuating, closed-cell, elastomeric foam; a fabric binding layer, which can be adhesively or thermally bound to the foam layer; and a wear- and weather-resistant layer, applied in a fluid form, which binds mechanically to the fabric layer by saturating the fabric and then hardening. The resulting surface can be used for playgrounds or recreational areas, in industrial or commerical application, or in any location where a resilient, wear- and weather-resistant surface is desired.
    Type: Grant
    Filed: April 28, 1986
    Date of Patent: January 24, 1989
    Assignee: Surface Technologies, Inc.
    Inventor: Richard A. Kolar