Patents by Inventor Marcel Casse

Marcel Casse 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).

  • Roller fabric fulling machine
    Patent number: 3956806
    Abstract: The fulling machine comprises a plurality of pairs of rollers in facing relation to each other and movable relative to each other and defining therebetween a passage and pinching gap. At least one of the rollers of each pair of rollers undergoes a cylindrical movement which varies both the width of the gap and the relative position of the two rollers in a direction perpendicular to the gap and to the axis of the roller.It is particularly advantageous in the fulling of felt pieces.
    Type: Grant
    Filed: June 18, 1973
    Date of Patent: May 18, 1976
    Inventor: Marcel Casse