Patents by Inventor Roger R. Varin

Roger R. Varin 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: 4753088
    Abstract: The open mesh warp knit fabric of the present invention includes a base fabric knit with electrically nonconductive base yarn and forming an open mesh pattern of lightweight construction having spaced openings to provide ventilation therethrough. Electrically conductive filaments are incorporated in the base fabric and provide an open grid extending throughout the entire area of the base fabrics with the conductive filaments being incorporated predominantly in only one side of the base fabric. The conductive yarns provide only about one-half of one percent of the total weight of the fabric and are of a relatively fine denier so that the conductive yarn is substantially invisible to the naked eye. Various types of garments and accessories are illustrated as being formed of the electrostatic dissipating fabric.
    Type: Grant
    Filed: October 14, 1986
    Date of Patent: June 28, 1988
    Assignee: Collins & Aikman Corporation
    Inventors: John M. Harrison, Roger R. Varin