Patents by Inventor Jean-Marie Gadeix

Jean-Marie Gadeix 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).

  • Manual starting device for winding yarn onto a bobbin
    Patent number: 4322040
    Abstract: The yarn-winding system comprises a delivery roller, a press roller, a winding roller, a yarn guide, two winding arms and a winding tube. The manual starting device for winding yarn onto a bobbin and forming a yarn reserve comprises a fixed suction nozzle and a fixed hook located at levels which are respectively lower and higher than the winding roller and displaced to one side with respect to said roller.
    Type: Grant
    Filed: January 14, 1980
    Date of Patent: March 30, 1982
    Assignee: Societe Alsacienne de Constructions Mecaniques de Mulhouse
    Inventors: Jean-Marie Gadeix, Francois Wolf