Patents by Inventor Paolo Pietropaoli

Paolo Pietropaoli 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).

  • Device to facilitate the loading of luggages into aircraft holds
    Patent number: 5000646
    Abstract: A device to facilitate the luggages' loading into and the unloading out of aircraft holds consisting of a movable truck which is located in the aircraft hold and receives in succession from the conventional belt elevator the luggages or packages to be conveyed to the operators within the aircraft hold, whereupon the movable truck is returned to the starting point to receive another luggage and so on until the loading operation is completed. The luggages' unloading operation is performed in the reverse direction.
    Type: Grant
    Filed: May 10, 1989
    Date of Patent: March 19, 1991
    Assignee: Sefind S.r.l.
    Inventor: Paolo Pietropaoli