Patents by Inventor Jean-Marie Peille

Jean-Marie Peille 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 machine for the continuous manufacture of panels
    Patent number: 3977931
    Abstract: The invention relates to a method for the continuous manufacture of panels of synthetic material with at least one surface covered with a rigid facing by means of a machine comprising: devices for the continuous advance of the facings; a distributing station to deposit, on a lower facing, in liquid form, expandable synthetic material which will constitute the inner layer of the panel; and continuous conveyor means, arranged above and below the plane of advance of the panels.
    Type: Grant
    Filed: August 22, 1974
    Date of Patent: August 31, 1976
    Assignee: Societe de Participations Etudes et Realisations (SPER)
    Inventor: Jean-Marie Peille