Patents by Inventor Walter Gasior

Walter Gasior 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).

  • Carpet underlayment of needled scrim and fibrous layer with moisture barrier
    Patent number: 4360554
    Abstract: The disclosure is of an improved textile construction, useful as underlayment for carpeting. The construction comprises high temperature resistant staple fibers needled to a scrim of interwoven, high-temperature resistant yarns. The needled fabric has one surface treated to bond the surface fibers in place and one moisture-impervious film surface.
    Type: Grant
    Filed: June 29, 1981
    Date of Patent: November 23, 1982
    Assignee: Albany International Corp.
    Inventors: Frederick S. Campbell, Elwood G. Trask, Walter Gasior, Roland Phaneuf