Patents by Inventor Jean-Claude Jandrain

Jean-Claude Jandrain 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).

  • Method and device for automatic assembly of laminated panes
    Patent number: 4830692
    Abstract: The invention relates to a method and apparatus for automatic assembly of laminated panes formed of at least one rigid sheet and at least one flexible sheet. According to the method of the invention, the flexible sheet is positioned by gravity according to at least one of two coordinates in the horizontal plane determining an intermediate position for gripping and is then transferred through a path of constant length to a stacking station for the elements of the laminated pane.
    Type: Grant
    Filed: December 2, 1987
    Date of Patent: May 16, 1989
    Assignee: Saint-Gobain Vitrage
    Inventors: Andree Art, Jean-Claude Jandrain, Jean Lecourt, Desire Legros