Patents by Inventor Luc Watisse

Luc Watisse 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).

  • Chain knitted fabric with a plushed loop on both sides and its production method
    Patent number: 5058399
    Abstract: Method for producing chain knitted fabric and cloth of the same with ratined aspect comprises the steps of embodying fabric on a loom having at least two guide bars, feeding more yield of yarn for forming plushed loop effect up to 40 to 50% greater than normal yield thereof without forming plushed loop, and yield of a foundation yarn up to 4 to 6% more than the normal yield, and adjusting the loom so that the yarn alternately and irregularly loops on the right and wrong sides of the knitted fabric. The adjustment includes, for example, increases of crocheting and the hemming depth.
    Type: Grant
    Filed: September 25, 1989
    Date of Patent: October 22, 1991
    Assignee: Le Textile Delcer
    Inventors: Luc Watisse, Christian Plaskowski, Jean-Francois Forest