Patents by Inventor Guy Grossard

Guy Grossard 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).

  • Double-glazing insulating panel
    Patent number: 5048245
    Abstract: A double-glazing insulation panel having a pair of panes which define an intermediate space in which is mounted a drum for use in vertically adjusting a screen and which the drive mechanism for the drum is removably mounted through an opening in the frame of the panel and supported relative thereto by a stopper assembly which is used to seal the opening through the frame.
    Type: Grant
    Filed: October 10, 1990
    Date of Patent: September 17, 1991
    Assignee: S I M U
    Inventors: Rene Bresson, Guy Grossard