Patents by Inventor Claudius Cheynet

Claudius Cheynet 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).

  • Device for covering warp yarn with covering yarns
    Patent number: 4176530
    Abstract: Covered warp yarns or cords are produced by feeding to a warp-knitting device thick warp yarns, especially of elastomeric material, and thin yarns which are knitted around the respective thick warp yarns as rows of chain or other loop stitches. The warp cords so produced are woven as warp threads in a conventional manner with weft threads in a loom which preferably includes the warp-knitting device.
    Type: Grant
    Filed: May 20, 1975
    Date of Patent: December 4, 1979
    Inventor: Claudius Cheynet