Patents by Inventor Jean-Paul Leger

Jean-Paul Leger 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).

  • Patent number: 4346825
    Abstract: A portable hat supporting device is disclosed for displaying soft wool hats and providing a support for a soft hat which does not distort the hat. The device is suitable for home use and for display in stores. The device comprises a frame having at least one suspension means adapted to support the frame, the frame including at least one member extending downwards from the suspension means terminating at a horizontal cross bar, hat support means extending up from the cross bar, the hat support means having a curved profile and adapted to support a soft hat below the suspension member.
    Type: Grant
    Filed: October 15, 1979
    Date of Patent: August 31, 1982
    Inventor: Jean-Paul Leger
  • Patent number: 4276831
    Abstract: The present invention relates to an overhead trolley switching system which is operative in both manual and automatic modes. The switching system is particularly suited for the storage of overhead trolleys and includes a secondary rail spaced from the main rail along with a switching rail adapted to divert one wheel assembly from the main rail. The trolleys can, if desired, be stored in a diagonal position.
    Type: Grant
    Filed: January 2, 1979
    Date of Patent: July 7, 1981
    Inventor: Jean-Paul Leger