Patents by Inventor Robert A. LaRue

Robert A. LaRue 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: 4569212
    Abstract: Improved elastic yarn package includes a plurality of individual yarn strands of highly elastic material, the fabric being formed with a first and second face and which is warp knitted in the form of an elongated tape from which a number of yarn strands can be unravelled for feeding to a fabric manufacturing device; the knit pattern for the individual strands permits unravelling as well as splitting of the web and does not cause the fabric to curl or twist on itself by using a knitting pattern for the individual strands where the individual yarn strands do not cross wales after forming a loop but only cross to an adjacent wale after being formed into two succeeding loops in adjacent courses.
    Type: Grant
    Filed: May 22, 1985
    Date of Patent: February 11, 1986
    Assignee: Globe Manufacturing Co.
    Inventor: Robert A. LaRue