Patents Assigned to Thomas French & Sons Limited
  • Narrow fabrics
    Patent number: 4007763
    Abstract: Method and apparatus for producing a narrow fabric, such as for example curtain heading tapes and in which one weft is of relatively stiff form and a second weft has a high coefficient of friction relative to that of the stiff weft, and wherein the stiff weft is inserted only in curtain warp sheds and the second weft is inserted only in other warp sheds.
    Type: Grant
    Filed: March 20, 1975
    Date of Patent: February 15, 1977
    Assignee: Thomas French & Sons Limited
    Inventors: John Sellers, Mary Griffiths, Thomas Harry Dyer