Patents Assigned to Societe Contentale du Carton Ondule SOCAR
  • Packaging tray with thermoformed inner lining
    Patent number: 5028000
    Abstract: The invention disclosed herein relates to a packaging try with a thermoformed inner lining. The packaging tray includes, internally, in each corner, a corner panel which is inclined toward the bottom of the tray such that it approaches the center of the bottom. The corner panel is inclined at an obtuse angle with respect to the bottom and to the walls which define the corner. Also disclosed is a unitary packaging tray blank from which the packaging tray is constructed.
    Type: Grant
    Filed: March 8, 1990
    Date of Patent: July 2, 1991
    Assignee: Societe Contentale du Carton Ondule SOCAR
    Inventors: Roland Chabot, Philippe Dropsy